3 years ago

What is .87 7 repeating as a fraction

Mathematics

2 answers:

mamaluj [8]3 years ago

8 0

Answer:

79/90

Step-by-step explanation:

Let 10 x = 8.7 and 100 x = 87.7

We now have two equations. Subtracting the largest from the smallest:

100 x = 87.7

10 x = 8.7

-------------

90 x = 79

x = 79 /90

Hence,

0.877777 ... = 79 /90

Alexus [3.1K]3 years ago

7 0

Answer:

The answer is 877/1000

Step-by-step explanation:

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