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3 years ago

Write the repeating decimal 4.1363636 as a fraction.

Mathematics

2 answers:

Alex3 years ago

5 0

Answer: 91/22 that would be your answer

notka56 [123]3 years ago

4 0

Answer:

91/22.

Step-by-step explanation:

4.1363636...

x = 4.1363636...

100 x 4.1363636...

= 413 .63636 .....

Terms of x :

100 x = x + 409 .5

Subtracting both sides by x

100 - x = 409 .5

99 x = 409 .5

Dividing both sides by 99

x = 409.5/99 .

x = 4095/990 .

x =819/198 .

Dividing both numbers by 9

x = 91/22 .

Hope this helps!

-kiniwih426

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