Course Overview
Teacher
MathOnTime is devoted to helping students prepare for the Math Section of the ACT. In each lesson you'll master one of the most commonly appearing types of problems, based on past ACT math tests. You'll be given a chance to try to work the problem with... View ProfileDetails
 Total Time 5 hr, 15 min
 Lessons 60
 Attachments 3
 Exercises 62

184 CQ
60 Lessons in This Course

8 minFREEMath lesson 1Free5 CQ
Need some ACT math practice before test day? This lesson provides an overview to the ACT math practice test covered in this course and tackles one problem.
with MathOnTimeNeed some ACT math practice before test day? This lesson provides an overview to the ACT math practice test covered in this course and tackles one problem.

4 minFREEAlgebra lesson 2Free3 CQ
Did you know that the ACT Math test includes nineteen Algebra problems? Here’s a typical easylevel Algebra problem on factoring polynomials.
with MathOnTimeDid you know that the ACT Math test includes nineteen Algebra problems? Here’s a typical easylevel Algebra problem on factoring polynomials.

5 minFREEMath lesson 3Free3 CQ
Need practice with basic mathematical operations for the ACT Math Section? Here’s a typical PreAlgebra problem that is considered an easylevel question.
with MathOnTimeNeed practice with basic mathematical operations for the ACT Math Section? Here’s a typical PreAlgebra problem that is considered an easylevel question.

3 minFREEAlgebra lesson 4Free2 CQ
Need practice with integer exponents and polynomials for the ACT math test? Here’s an Algebra problem that is considered an easylevel ACT math question.
with MathOnTimeNeed practice with integer exponents and polynomials for the ACT math test? Here’s an Algebra problem that is considered an easylevel ACT math question.

5 minFREEAlgebra lesson 5Free3 CQ
Need some practice on interpreting charts for the ACT Math Section? Here’s a PreAlgebra problem that is considered an easylevel ACT Math question.
with MathOnTimeNeed some practice on interpreting charts for the ACT Math Section? Here’s a PreAlgebra problem that is considered an easylevel ACT Math question.

4 minFREEMath lesson 6Free3 CQ
Did you know that the Math Section on the ACT may include a problem on combinations? Try this typical easylevel PreAlgebra question on combinations.
with MathOnTimeDid you know that the Math Section on the ACT may include a problem on combinations? Try this typical easylevel PreAlgebra question on combinations.

3 minFREEAlgebra lesson 7Free2 CQ
Need to brush up on ratios and proportions for the ACT Math Section? This PreAlgebra word problem is typical of EASYlevel ACT Math questions.
with MathOnTimeNeed to brush up on ratios and proportions for the ACT Math Section? This PreAlgebra word problem is typical of EASYlevel ACT Math questions.

5 minFREEAlgebra lesson 8Free3 CQ
Worried about solving systems of equations on the ACT Math test? Here’s a typical EASYlevel Intermediate Algebra question. Give it a try!
with MathOnTimeWorried about solving systems of equations on the ACT Math test? Here’s a typical EASYlevel Intermediate Algebra question. Give it a try!

4 minFREEGeometry lesson 9Free3 CQ
Did you know that the Math Section on the ACT includes 14 Plane Geometry problems? Try this typical easylevel Plane Geometry problem on triangles.
with MathOnTimeDid you know that the Math Section on the ACT includes 14 Plane Geometry problems? Try this typical easylevel Plane Geometry problem on triangles.

3 minFREEAlgebra lesson 10Free2 CQ
Did you know that the ACT Math test includes 19 Algebra problems? Here’s a typical EASYlevel Algebra problem on substituting numbers for variables.
with MathOnTimeDid you know that the ACT Math test includes 19 Algebra problems? Here’s a typical EASYlevel Algebra problem on substituting numbers for variables.

3 minFREEAlgebra lesson 11Free2 CQ
Need some extra Algebra practice before the ACT Math test? Here’s an EASYlevel Algebra question on operations on polynomials. Give it a try!
with MathOnTimeNeed some extra Algebra practice before the ACT Math test? Here’s an EASYlevel Algebra question on operations on polynomials. Give it a try!

3 minFREEGeometry lesson 12Free2 CQ
Did you know that the ACT Math Section includes 9 Coordinate Geometry problems? This Coordinate Geometry problem on slope is an EASYlevel ACT question.
with MathOnTimeDid you know that the ACT Math Section includes 9 Coordinate Geometry problems? This Coordinate Geometry problem on slope is an EASYlevel ACT question.

4 minFREEMath lesson 13Free3 CQ
Do you need to brush up on fractions for the ACT Math test? Try this PreAlgebra problem that’s typical of EASYlevel ACT Math questions.
with MathOnTimeDo you need to brush up on fractions for the ACT Math test? Try this PreAlgebra problem that’s typical of EASYlevel ACT Math questions.

5 minFREEGeometry lesson 14Free3 CQ
A TILING problem may show up on the Math Section of your ACT. Here’s an EASYlevel Plane Geometry Problem on this topic. Can you work it in one minute?
with MathOnTimeA TILING problem may show up on the Math Section of your ACT. Here’s an EASYlevel Plane Geometry Problem on this topic. Can you work it in one minute?

5 minFREEGeometry lesson 15Free3 CQ
Need to brush up on parallel lines cut by a transversal before taking the ACT Math test? Try this EASYlevel Plane Geometry problem on this topic.
with MathOnTimeNeed to brush up on parallel lines cut by a transversal before taking the ACT Math test? Try this EASYlevel Plane Geometry problem on this topic.

4 minFREEGeometry lesson 16Free3 CQ
Need to review properties of circles for the ACT Math Section? Try this typical EASYlevel Plane Geometry problem on circles, chords and triangles.
with MathOnTimeNeed to review properties of circles for the ACT Math Section? Try this typical EASYlevel Plane Geometry problem on circles, chords and triangles.

5 minFREEMath lesson 17Free3 CQ
Worried about long word problems on the ACT Math test? Here’s a PreAlgebra problem that’s typical of longer word problems on the ACT. Give it a try!
with MathOnTimeWorried about long word problems on the ACT Math test? Here’s a PreAlgebra problem that’s typical of longer word problems on the ACT. Give it a try!

5 minFREEGeometry lesson 18Free3 CQ
Need to practice working with quadrilaterals for the ACT Math Section? Try this EASYlevel Plane Geometry problem on this topic. How fast can you work it?
with MathOnTimeNeed to practice working with quadrilaterals for the ACT Math Section? Try this EASYlevel Plane Geometry problem on this topic. How fast can you work it?

5 minFREEAlgebra lesson 19Free3 CQ
Did you know that you may have to factor a quadratic equation on the ACT Math test? Here’s a typical EASYlevel Algebra problem on factoring.
with MathOnTimeDid you know that you may have to factor a quadratic equation on the ACT Math test? Here’s a typical EASYlevel Algebra problem on factoring.

3 minFREEMath lesson 20Free2 CQ
Need to brush up on fractions before taking the ACT? This PreAlgebra problem on multiplying fractions is typical of EASYlevel ACT Math questions.
with MathOnTimeNeed to brush up on fractions before taking the ACT? This PreAlgebra problem on multiplying fractions is typical of EASYlevel ACT Math questions.

5 minFREEMath lesson 21Free3 CQ
Did you know that the ACT Math test may include a statistics question? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it?
with MathOnTimeDid you know that the ACT Math test may include a statistics question? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it?

6 minFREEAlgebra lesson 22Free4 CQ
Need practice on inequalities for the ACT Math test? Here’s a typical MEDIUMlevel Algebra problem on this subject. Can you work this problem in one minute?
with MathOnTimeNeed practice on inequalities for the ACT Math test? Here’s a typical MEDIUMlevel Algebra problem on this subject. Can you work this problem in one minute?

4 minFREEAlgebra lesson 23Free3 CQ
Need to brush up on linear equations for the ACT Math Section? Here’s a typical MEDIUMlevel Algebra problem on this subject. Can you work this in one minute?
with MathOnTimeNeed to brush up on linear equations for the ACT Math Section? Here’s a typical MEDIUMlevel Algebra problem on this subject. Can you work this in one minute?

5 minFREEAlgebra lesson 24Free3 CQ
Need to review arithmetic sequences for the ACT Math test? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it in one minute?
with MathOnTimeNeed to review arithmetic sequences for the ACT Math test? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it in one minute?

5 minFREEAlgebra lesson 25Free3 CQ
Did you know that the ACT Math test includes just four trigonometry problems? Here’s a typical MEDIUMlevel trig problem. Can you work this in one minute?
with MathOnTimeDid you know that the ACT Math test includes just four trigonometry problems? Here’s a typical MEDIUMlevel trig problem. Can you work this in one minute?

5 minFREEGeometry lesson 26Free3 CQ
Need practice with parallel lines for the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on this parallel lines and slope. Try it!
with MathOnTimeNeed practice with parallel lines for the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on this parallel lines and slope. Try it!

4 minFREEMath lesson 27Free3 CQ
Did you know that median and mode can appear in the ACT Math Section? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it?
with MathOnTimeDid you know that median and mode can appear in the ACT Math Section? Here’s a typical MEDIUMlevel PreAlgebra problem on this subject. Can you work it?

5 minFREEMath lesson 28Free3 CQ
Need to brush up on interpreting graphs for the ACT Math test? Try this typical MEDIUMlevel PreAlgebra word problem. Can you work it in one minute?
with MathOnTimeNeed to brush up on interpreting graphs for the ACT Math test? Try this typical MEDIUMlevel PreAlgebra word problem. Can you work it in one minute?

4 minFREEGeometry lesson 29Free3 CQ
Did you know that 3D shapes are considered part of Plane Geometry on the ACT Math test? Here’s a typical MEDIUMlevel problem on this subject. Give it a try!
with MathOnTimeDid you know that 3D shapes are considered part of Plane Geometry on the ACT Math test? Here’s a typical MEDIUMlevel problem on this subject. Give it a try!

4 minFREEGeometry lesson 30Free3 CQ
Need practice with parallel and perpendicular lines for the ACT Math test? Try this typical MEDIUMlevel Plane Geometry problem on this subject.
with MathOnTimeNeed practice with parallel and perpendicular lines for the ACT Math test? Try this typical MEDIUMlevel Plane Geometry problem on this subject.

4 minFREEGeometry lesson 31Free3 CQ
Want to brush up Coordinate Geometry for the ACT Math Section? Here’s a typical MEDIUMlevel Coordinate Geometry problem on intersecting lines. Can you work it?
with MathOnTimeWant to brush up Coordinate Geometry for the ACT Math Section? Here’s a typical MEDIUMlevel Coordinate Geometry problem on intersecting lines. Can you work it?

5 minFREEMath lesson 32Free3 CQ
Worried about the Trig problems on the ACT Math test? Here’s a typical MEDIUMlevel problem covering trig ratios in a right triangle. How fast can you work it?
with MathOnTimeWorried about the Trig problems on the ACT Math test? Here’s a typical MEDIUMlevel problem covering trig ratios in a right triangle. How fast can you work it?

5 minFREEAlgebra lesson 33Free3 CQ
Did you know that the ACT Math test includes nineteen Algebra problems? Here’s a typical MEDIUMlevel Algebra problem on percent and fractions. Can you work it?
with MathOnTimeDid you know that the ACT Math test includes nineteen Algebra problems? Here’s a typical MEDIUMlevel Algebra problem on percent and fractions. Can you work it?

3 minFREEAlgebra lesson 34Free2 CQ
Worried about inequalities showing up on the ACT Math test? Try this typical MEDIUMlevel practice question on linear inequalities in one variable.
with MathOnTimeWorried about inequalities showing up on the ACT Math test? Try this typical MEDIUMlevel practice question on linear inequalities in one variable.

4 minFREEGeometry lesson 35Free3 CQ
Need to brush up on properties of circles for ACT Math? Here’s a typical MEDIUMlevel problem on this subject. How fast can you work this problem?
with MathOnTimeNeed to brush up on properties of circles for ACT Math? Here’s a typical MEDIUMlevel problem on this subject. How fast can you work this problem?

5 minFREEMath lesson 36Free3 CQ
Worried about solving problems with radicals on the ACT Math test? Try this typical MEDIUMlevel Algebra problem on radical and rational expressions.
with MathOnTimeWorried about solving problems with radicals on the ACT Math test? Try this typical MEDIUMlevel Algebra problem on radical and rational expressions.

4 minFREEGeometry lesson 37Free3 CQ
Worried about finding the length of a line segment on the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on this topic.
with MathOnTimeWorried about finding the length of a line segment on the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on this topic.

4 minFREEAlgebra lesson 38Free3 CQ
Need practice with polynomials for the ACT Math test? Try this typical MEDIUMlevel Algebra problem on substitution using combinations of variables.
with MathOnTimeNeed practice with polynomials for the ACT Math test? Try this typical MEDIUMlevel Algebra problem on substitution using combinations of variables.

5 minFREEGeometry lesson 39Free3 CQ
Need to brush up on properties of triangles for the ACT Math Section? Try to work this typical MEDIUMlevel Plane Geometry problem on similar triangles.
with MathOnTimeNeed to brush up on properties of triangles for the ACT Math Section? Try to work this typical MEDIUMlevel Plane Geometry problem on similar triangles.

4 minFREEGeometry lesson 40Free3 CQ
Need some Coordinate Geometry practice before taking the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on distance. Try it!
with MathOnTimeNeed some Coordinate Geometry practice before taking the ACT Math test? Here’s a typical MEDIUMlevel Coordinate Geometry problem on distance. Try it!

6 minFREEMath lesson 41Free4 CQ
Are you worried about tricky percent problems on the ACT? Try to this typical HARDlevel PreAlgebra problem on percent.
with MathOnTimeAre you worried about tricky percent problems on the ACT? Try to this typical HARDlevel PreAlgebra problem on percent.

4 minFREEAlgebra lesson 42Free3 CQ
Need some practice simplifying polynomials for the Math Section of the ACT Math? Try this typical HARDlevel Algebra problem. Can you work it in one minute?
with MathOnTimeNeed some practice simplifying polynomials for the Math Section of the ACT Math? Try this typical HARDlevel Algebra problem. Can you work it in one minute?

6 minFREEGeometry lesson 43Free4 CQ
Need to brush up on Coordinate Geometry for the ACT Math Section? Here’s a typical HARDlevel problem on midpoints and distance. Can you work it in one minute?
with MathOnTimeNeed to brush up on Coordinate Geometry for the ACT Math Section? Here’s a typical HARDlevel problem on midpoints and distance. Can you work it in one minute?

5 minFREEGeometry lesson 44Free3 CQ
Worried about solving polygon problems on the ACT Math test? Try this typical HARDlevel Plane Geometry problem on finding one of the angles of a hexagon.
with MathOnTimeWorried about solving polygon problems on the ACT Math test? Try this typical HARDlevel Plane Geometry problem on finding one of the angles of a hexagon.

5 minFREEGeometry lesson 45Free3 CQ
Did you know that the ACT Math test includes 14 Plane Geometry problems? Try this typical HARDlevel Plane Geometry problem on measurement concepts.
with MathOnTimeDid you know that the ACT Math test includes 14 Plane Geometry problems? Try this typical HARDlevel Plane Geometry problem on measurement concepts.

7 minFREEGeometry lesson 46Free4 CQ
Need some practice graphing inequalities for the ACT Math test? Try this typical HARDlevel Coordinate Geometry problem. Can you work it in 1 minute?
with MathOnTimeNeed some practice graphing inequalities for the ACT Math test? Try this typical HARDlevel Coordinate Geometry problem. Can you work it in 1 minute?

5 minFREEGeometry lesson 47Free3 CQ
Need to brush up on concepts like the perimeter of a polygon for the Math Section of the ACT? Try this typical HARDlevel Plane Geometry problem.
with MathOnTimeNeed to brush up on concepts like the perimeter of a polygon for the Math Section of the ACT? Try this typical HARDlevel Plane Geometry problem.

4 minFREEMath lesson 48Free3 CQ
Worried about solving probability problems on the ACT? Here’s a typical HARDlevel PreAlgebra problem that requires you to find a probability. Try it!
with MathOnTimeWorried about solving probability problems on the ACT? Here’s a typical HARDlevel PreAlgebra problem that requires you to find a probability. Try it!

5 minFREEAlgebra lesson 49Free3 CQ
Did you know that the ACT Math test can include problems on vector multiplication? Practice this concept with this typical HARDlevel Algebra problem.
with MathOnTimeDid you know that the ACT Math test can include problems on vector multiplication? Practice this concept with this typical HARDlevel Algebra problem.

4 minFREEGeometry lesson 50Free3 CQ
Need some practice with graphing inequalities for the Math Section of the ACT? Try to work this typical HARDlevel Coordinate Geometry problem.
with MathOnTimeNeed some practice with graphing inequalities for the Math Section of the ACT? Try to work this typical HARDlevel Coordinate Geometry problem.

5 minFREEAlgebra lesson 51Free3 CQ
Need to brush up on solving systems of equations for the ACT? Try this typical HARDlevel Algebra question on solving a system of equations for a word problem.
with MathOnTimeNeed to brush up on solving systems of equations for the ACT? Try this typical HARDlevel Algebra question on solving a system of equations for a word problem.

6 minFREEAlgebra lesson 52Free4 CQ
Worried about related problem sets on the ACT Math test? Here’s a typical HARDlevel Algebra problem that’s part of a related problem set. Give it a try!
with MathOnTimeWorried about related problem sets on the ACT Math test? Here’s a typical HARDlevel Algebra problem that’s part of a related problem set. Give it a try!

6 minFREEAlgebra lesson 53Free4 CQ
Did you know that the ACT Math test can include a problem on multiplying matrices? Here’s a typical HARDlevel Algebra problem on this subject.
with MathOnTimeDid you know that the ACT Math test can include a problem on multiplying matrices? Here’s a typical HARDlevel Algebra problem on this subject.

4 minFREEGeometry lesson 54Free3 CQ
Need practice with inscribed figures for the ACT Math test? Here’s a typical HARDlevel Plane Geometry problem on finding the area of an inscribed figure.
with MathOnTimeNeed practice with inscribed figures for the ACT Math test? Here’s a typical HARDlevel Plane Geometry problem on finding the area of an inscribed figure.

5 minFREEMath lesson 55Free3 CQ
Worried about the four Trig problems on the ACT Math Section? Here’s a typical HARDlevel Trig problem on using identities to simplify an expression.
with MathOnTimeWorried about the four Trig problems on the ACT Math Section? Here’s a typical HARDlevel Trig problem on using identities to simplify an expression.

7 minFREEMath lesson 56Free4 CQ
Worried about properties of Trig functions for the ACT Math test? Try this typical HARDlevel Trig problem. Can you work it in one minute or less?
with MathOnTimeWorried about properties of Trig functions for the ACT Math test? Try this typical HARDlevel Trig problem. Can you work it in one minute or less?

3 minFREEGeometry lesson 57Free2 CQ
Did you know that you may need to know the equation for a circle on the ACT Math test? Try this typical HARDlevel Coordinate Geometry problem.
with MathOnTimeDid you know that you may need to know the equation for a circle on the ACT Math test? Try this typical HARDlevel Coordinate Geometry problem.

6 minFREEGeometry lesson 58Free4 CQ
Need practice with reflections in the xyplane for the ACT Math test? Try this typical HARDlevel Plane Geometry problem. Can you work it?
with MathOnTimeNeed practice with reflections in the xyplane for the ACT Math test? Try this typical HARDlevel Plane Geometry problem. Can you work it?

4 minFREEAlgebra lesson 59Free3 CQ
Need to brush up on logarithms for the ACT Math Section? Here’s a typical HARDlevel Algebra problem on this subject. How fast can you work this problem?
with MathOnTimeNeed to brush up on logarithms for the ACT Math Section? Here’s a typical HARDlevel Algebra problem on this subject. How fast can you work this problem?

9 minFREEAlgebra lesson 60Free5 CQ
Did you know that your ACT Math test will include some challenging Algebra problems? Try this typical one that would show up near the end of the exam.
with MathOnTimeDid you know that your ACT Math test will include some challenging Algebra problems? Try this typical one that would show up near the end of the exam.

60315 min60part College Prep course184 CQ
In this 60lesson course from MathOnTime, prepare for the math portion of the ACT test with practice problems that reflect the subjects covered on the ACT, as well as the test format.
with MathOnTimeIn this 60lesson course from MathOnTime, prepare for the math portion of the ACT test with practice problems that reflect the subjects covered on the ACT, as well as the test format.

24291 min24part College Prep course157 CQ
In this course, TAPAprep guides you through the SAT math section from the ground up. Learn the fundamental strategies for efficiently solving tough questions, and start paving the way to SAT success!
with TAPAprepIn this course, TAPAprep guides you through the SAT math section from the ground up. Learn the fundamental strategies for efficiently solving tough questions, and start paving the way to SAT success!

846 min8part College Prep course29 CQ
Meeting in person with college admissions staff is intimidating, but TJ Walker's strategies can help you make a great impression during a college interview, and improve your odds of acceptance!
with TJ WalkerMeeting in person with college admissions staff is intimidating, but TJ Walker's strategies can help you make a great impression during a college interview, and improve your odds of acceptance!

30220 min30part College Prep course127 CQ
Have you ever wondered why research results are so generally wellaccepted? The reason is that these studies are valid and reliable due to use of research methodologies, discussed in this course.
with MeanThatHave you ever wondered why research results are so generally wellaccepted? The reason is that these studies are valid and reliable due to use of research methodologies, discussed in this course.

530 min5part College Prep course18 CQ
Struggling with exam preparation, study motivation, or test anxiety? If completing tests and exams feels even harder than it should be, consider this course on studying and testtaking techniques.
with Excel in ExamsStruggling with exam preparation, study motivation, or test anxiety? If completing tests and exams feels even harder than it should be, consider this course on studying and testtaking techniques.