Easy Math Questions
Fractions
Geometry
Brain Teasers
Challenge Zone
100

$100: What is 12 × 8?

Answer: 96

100

$100: What is 1/2 + 1/4?

Answer: 3/4

100

$100: How many sides does a hexagon have?

Answer: 6

100

$100: I am an odd number. Take away one letter, and I become even. What number am I?

Answer: Seven

100

$100: Solve: 9²

Answer: 81

200

$200: What is 144 ÷ 12?

Answer: 12

200

$200: What is 3/5 of 50?

Answer: 30

200

$200: What is the area of a rectangle with length 8 and width 5?

Answer: 40

200

$200: What number comes next: 2, 4, 8, 16, __?

Answer: 32

200

$200: What is 15% of 200?

Answer: 30

300

$300: What is 25% of 80?

Answer: 20

300

$300: Simplify 12/18.

Answer: 2/3

300

$300: What do you call a triangle with all equal sides?

Answer: Equilateral triangle

300

$300: If you have 3 apples and take away 2, how many do you have?

Answer: 2 (the ones you took)

300

$300: Solve for x: x + 12 = 20

Answer: 8

400

$400: A train travels 60 miles in 1 hour. How far does it go in 3 hours?

Answer: 180 miles

400

$400: What is 7/8 − 1/4?

Answer: 5/8

400

$400: What is the perimeter of a square with side length 9?

Answer: 36

400

$400: What 3 numbers give the same answer when added and multiplied?

Answer: 1, 2, and 3

400

$400: If 5 pencils cost $10, how much do 8 pencils cost?

Answer: $16

500

$500: What is the square root of 225?

Answer: 15

500

$500: If a pizza has 12 slices and you eat 1/3 of it, how many slices did you eat?

Answer: 4 slices

500

$500: A circle has a radius 5. What is the diameter?

Answer: 10

500

$500: A farmer has 17 sheep, and all but 9 run away. How many are left?

Answer: 9

500

$500: What is the value of π rounded to 2 decimal places?

Answer: 3.14