Question

Express 5/21 as a decimal
A) 0.238095
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B) 0.238095
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C) 0.238095
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D) 0.238095

Answer 1

0.23809524

Answer 2

just use your calculator
or if you're feeling adventurous do a long division

Answer 3

Put it in google..the numbers at the top tell you want repeats

Answer 4

So if you have:
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0.3 it is actually 0.3333333333333

The '3' keeps repeating.

Or if we have:
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0.385 it is actually 0.385385385385

'385' keeps repeating