Whole Number & Operations
What is 15 × 3?
45
What is 0.5 as a fraction?
1/2
What is -3 + 6?
3
What percentage is equivalent to 1/4 (one quarter)
25%
Simplify: 3 + 4 × 2
11
Round 842 to the nearest ten, hundred and thousand.
840, 800, 1000
Add: ½ + ¼
3/4
What is the opposite of -7?
7
What is 50% of 20?
10
Solve: x + 5 = 12
x=7
What is the value of 5²
25
Subtract: 3.5 - 2.25
1.25
Subtract: -5 - 3
-8
True or false
4/8 + 1/2 = 1
2y + 3y =
5y
Find the GCF of 12 and 18
6
Multiply: ⅓ × ¾
1/4
Multiply: -4 × 2
-8
A store sells 3 shirts for $15. What’s the price per shirt?
$5
Solve: 4x = 24
x=6
Find the LCM of 6 and 8
24
Which of the following has the largest value?
40/80. 35/70. 10/20. 1500/3000
They are equivalent fractions
Which is greater: -5 or -2?
-2
Find the missing value: 2/5 = x/20
x=8
Evaluate: 2(5 + 3)
13