How do you change -1.31 into a fraction?

1 Answer
AAA
Nov 5, 2015

#-131/100#

Explanation:

Move the decimal point to the right and count how many places it has moved.

#-1.31# --> #-131#

Since it has moved two places to the right, the number of zeroes in the denominator is the same, two zeroes.

#-131/100#

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