Middle School
Mental Math
Everyday Math
Random
200

7 + 9?

16

200

4?

16

200

45 / 9

5

200

If a shirt cost \$20.75 and you pay with a 50 dollar bill, how much change should you get?

\$29.25

200

How many degrees do the angles of a triangle add up to?

180 degrees

400

6 X 8?

48

400

4x + 8x ?

12x

400

4 + 9 + 3 - 6

10

400

How many minutes are in 2 hours and 30 minutes?

150 minutes

400

What do each of the letters mean in PEMDAS?

Parenthesis, Exponents, Multiplication, Division, Addition, & Subtraction

600

If the length of a rectangle is 5 inches and the width is 3 inches, what is the area?

15 in2

600

What is the greatest common divisor of 24 and 32?

8

600

12 x 11?

132

600

You buy 3 notebooks for \$2.50 each and a pack of pens for \$5. How much did you spend?

\$12.50

600

What is the only prime number listed?

2, 9, 12, 21, 39

2

800

What is the perimeter of a triangle with sides measuring 5, 9, 12 units?

26 units

800

Solve for x:

2x + 7 = 15

4

800

What is 15% of 200?

30

800
How many feet are in 96 inches?

8 ft

800

What is the name of this theorem?

a2 + b2 = c2

Pythagorean Theorem

1000
25 / 5 + 3 x 2?

11

1000

What is the area of a trapezoid with bases 8 and 12 with a height of 5 units?

50 units squared

1000

(80 - 25) / 5 + 1?

12

1000

A car travels 60 miles per hour. At this rate, how far will it travel in 4.5 hours?

270 miles

1000

What is the sum of the numbers from 1 to 100?

5,050