Question

Write 0.45 as a fraction in simplest form

Answer 1

first you need to set up your decimal as a fraction

45                                  9
----   divided by 5       ------
100                               20

9/20 is your answer

Answer 2

The simplest form of a fraction is its reduced form

The simplest form of 0.45 is: $\frac{9}{20}$

The number is given as: 0.45

Express as a fraction

$0.45 = \frac{45}{100}$

Divide the numerator and the denominator by 5

$0.45 = \frac{45/5}{100/5}$

$0.45 = \frac{9}{20}$

Hence, the simplest form of 0.45 is: $\frac{9}{20}$

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