Ivy Global /

Concepts and Factors

Definition

Apply number properties involving prime factorization, greatest common factors, lowest common multiples, and even/odd numbers.

Example

What is the least common multiple of $12$, $48$, and $72$?

Practice Drill Questions

Section
No.
Question Number
Difficulty

Practice Questions From Tests

Ivy Global - ACT Guide 1.0

Test
Section
No.
Question Number
Difficulty
1 Math 6 Medium
1 Math 43 Medium
2 Math 3 Medium
2 Math 9 Medium
3 Math 11 Medium

Livius

Test
Section
No.
Question Number
Difficulty
1 Mathematics 23 Easy
1 Mathematics 25 Medium
1 Mathematics 51 Medium
3 Mathematics 12 Easy
3 Mathematics 13 Easy
4 Mathematics 12 Easy
4 Mathematics 13 Easy

Official ACT Practice Tests

Test
Section
No.
Question Number
Difficulty
2 Math 18 Easy
2 Math 31 Medium
2 Math 50 Hard