Math, asked by ilakya21p4w6ir, 1 year ago

Lupe needs a piece of string that is 45.3 cm in length. She knows that if she takes a longer piece and folds it in 4 equal parts, each part will be 45.3 cm. How long is the longer piece of string?

simran856: ans 46. 3 cm

dimpu2227: but how can it be possible??

dimpu2227: i think the answer is wrong

dimpu2227: because if we repeat 45.3 cm four times, then we get a total length of 181.2 cm.

Answers

Answered by dimpu2227

Length of the longer piece of string=(45.3×4)cm
=181.2 cm
hope it helps you...

Answered by akosburman

i think

As a piece of string is length: 45.3cm

and when it fold a longer ones that we don't know - 45.3 each

so 4×45.3 ≈ 181.2 cm

hence, we found longer part length is 181.2 cm

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