How much longer is a 2 1/2 inch-long piece of string than a 2/5 long piece of string?

asked Jan 3, 2021 128k views

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Answer:

It is 21/10 or 2.1 inches longer

Explanation:

2 1/2 - 2/5

= 5/2-2/5

25/10-4/10= 21/10

It is 21/10 or 2.1 inches longer

Amit Sahu answered Jan 9, 2021

4.6k points

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