Classifying Numbers
Multiplying and dividing by fractions
multiplying whole numbers reverse
100

What is 1/3

Rational Numbers

100

5/10÷1/4

2

100

1837x4903

9006811

150

is 

3.14159...

Irrational

Yes

150

3/4÷2/5

3/10

150

17x9x0

0

250

What is the square root of -25

Integers

250

3/4x2/4

3/8

500

what is 66

Natural number

500

7/12÷5/8

0.9333...

1000

9x5+6-4x0+5-4=?

Whole Number

1000

17/9009

4.3879971

1000

1x1

1