Geometry
Division
Multiplication
Expressions
Math Riddles
100

How many sides does a hexagon have?

6

100

210 divided by 7

30

100

What is 2,000  x 10 ?

20,000

100

What is 6+(2+4)x4?

48

100

How do you go from 98 to 720 using one letter?

Add an X between ninety and eight

200

What kind of angle measures more that 0 degrees but less than 90 degrees?

Acute angle

200

5000 divided by 2

2500

200

What is 4,200 x 2?

8,400

200

What is (4-3) x 6 + 5 ?

12

200

How do you make 7 even without addition, subtraction, multiplication or division?

Drop the S

300

What kind of triangle has all three sides the same length?

equilateral triangle

300

720 divided by 80

9

300

What is 520 x 3 ?

1,560

300

What is 6 divided (3X2) + 7?

8

300

What is the next number in the pattern 2,3, 5, 8, 13?

21

400

What is a quadrilateral with opposite sides parallel and equal in length?

parallelogram

400

650 divided by 5

130

400

What is 360 x 3 ?

1,080

400

What is 2 + (2 x 5) - 4 + 2 ?

10

400

If you have 4 apples, and you take away 3.  How many apples do you have.

You have 3 because you took 3.

500

What lines are always the same distance apart and never cross?

parallel lines

500

4200 divided by 7

600

500

What is 1300 x 5 ?

6,500

500

What is 4 + (6 - 2) x 2? 

16

500

How is the moon like a dollar?

They both have 4 quarters.