# Rational number: wha is 0.02 as a rational number

Question
Rational functions
Rational number: wha is 0.02 as a rational number

2021-03-05
we need to write 0.02 as a rational number
we have two numbers after decimal point
If we have two numbers after the decimal point we multiply by 100
$$0.02/1$$
multiply both top and bottom by 100
$$(0.02*100)/(1*100)=2/100$$
Divide both top and bottom by 2
$$1/50$$
write 0.02 as a rational number
Answer $$(1/50)$$

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