1. What property states that the product of any two integers is also an integer?
a. Closure Property of Multiplication b. Commutative Property of Multiplication
c. Identity Property of Multiplication d. Inverse Property of Multiplication
2. What is 0.6 in fraction form?
a. 3/4 b. 3/5 c. 6/100 d. 6/1000
3. How many places to the right must you move the decimal point to divide 42.238 by 4.21?
a. 3 b. 2 c. 1 d. 4
4. What number must be written on the blank to complete the equation 12 x 13 = ___ x 12.
a. 13 b. 12 c. 156 d. 11
5. Which of the following equations illustrate the Inverse Property of Addition?
a. 8 + (-8) = 0 b. 8 + 8 = 16 c. 8 + 0 = 8 d. 8 x 0 = 0
6. What is the result when you multiply a number to its reciprocal?
a. -1 b. 0 c. 1 d. the same number
7. What is 2.4 x 6.3?
a. 151.2 b. 1.512 c. 15.12 d. 1512
8. Choose the operation that would help you solve this problem. Sofia bought 8.4 kg of guava. She gave each of her 3 friends’ equal weight of guava. How many kilograms of guava did each of her friend get?
a. Division b. Addition c. Multiplication d. Subtraction
9. What is the sum of 2/5 and 3/5?
a. 5/10 b. 5 c. 1/5 d. 1
10. What are rational numbers?
a. Numbers that can be written as a fraction b. Numbers that never repeat and never end
c. Numbers which have radicals in them d. Numbers which are only positive