Number Sense
What is the value of 72?
49
Solve: x+5=12
x = 7
What is 1/2 as a decimal?
0.5
How many degrees are in a right angle?
90 degrees
If you buy 3 pencils for $2 each, how much do you spend?
$6
What is the greatest common factor (GCF) of 18 and 24?
6
Solve: 3x=21
x = 7
What is 25% as a fraction?
1/4
What is the perimeter of a square with side length 6 units?
24 units
A number doubled is 18. What is the number?
9
What is the least common multiple (LCM) of 4 and 6?
12
Solve: 2x+4=14
x = 5
Simplify: 6/12
1/2
What is the area of a rectangle with length 8 and width 5?
You score 45 out of 60 points. What percent did you earn?
75%
Is −15 an integer, rational, or irrational number?
Integer
Solve: 5x−10=20
x = 6
What is 0.75 as a percent?
75%
How many sides does a regular hexagon have?
6
A car travels 120 miles in 3 hours. What is its average speed?
What is the absolute value of −32?
Solve: 4(x+3)=28
x = 4
What is 20% of 80?
16
What is the area of a triangle with base 10 and height 6?
30 square units
You save $15 per week. How much will you save in 8 weeks?
$120