How can you solve

problems with rational numbers?

Step-by-step explanation

Rational number is a number that can be written as a fraction. Fractions, integers and decimals are all rational numbers.

Fraction to Decimal: rewrite as a division problem. Divide

Ex:1/2=2:1=0.5

Decimal to Fraction: rewrite the digits over the appropriate power of 10/100. Simplify

Ex: 0.15 = 3/20

15:5=3

100:5=20