1. 2*3= 2 8*2=
3. (8/9)*3=
4. (1/2)*6=
5. (3/4)*3=
6. (1/6)*3=
7. 15*0=
8. 1.2*2=
9. Find the factors of the number. Enter the factors from least to greatest.
72
The (12) factors are
10. Find the factors of the number. Enter the factors from least to greatest.
90
The (12) factors are
11. Find the prime factorization of the number.
39
The prime factorization is
12. Find the prime factorization of the number using exponents.
275
The prime factorization is
13. Find the prime factorization of the number using exponents.
1,872
The prime factorization is
14. Find the prime factorization of the number using exponents.
4,900
The prime factorization is
15. Simplify using order of operations.
(27 − 7) ÷ 22 =
16. Simplify the expression using the order of operations.
52 × (20 ÷ 5) =
17. Simplify the expression using the order of operations.
14 + 28 ÷ 4 − 24 =
18. Simplify the expression using the order of operations.
(64 + 6) ÷ 5 − 32 =

19. Simplify the expression using the order of operations.
The nature park has a pride of 9 lions and 7 cubs. The adults eat 8 pounds of meat each day and the cubs eat 4 pounds. Simplify 9 × 8 + 7 × 4 to find the amount of meat consumed each day by the lions.
The lions consume (blank)
pounds of meat each day.

20. How do you use numerical expressions to solve real-world problems?
Write an (select) (exercise, equation, expression) to model the situation. Simplify by using the (select) (greatest common factor, order of operation, least common multiple). First perform operations in (select) (denominators, parentheses, numerators), then find the value of each (select) (product, power, quotient), (select) (add or subtract, multiple or divide) from left to right, and finally (select) (add or subtract, multiple or divide) from left to right.