How do you write 9/20 as a decimal?

2 Answers
Mar 31, 2017

It is written 0.45
Details on how to make the change are given below...

Explanation:

To do the conversion, you could change it to a fraction that has 100 as the denominator. That new fraction would be easy to write as a decimal.

9/20 xx 5/5 = 45/100

which, in decimal form is 0.45

Mar 31, 2017

The decimal form is .45

Explanation:

You'd need to convert the fraction into a decimal.

Multiply the denominator, which is 20, by 5 to get 100.

Multiply the numerator, 9, by 5 as well to get 45.

Our fraction is now 45/100. The decimal form is .45