A parcel is 90 cm x 50 cm x 60 cm. What length of string is required to tie it up, if the string goes round each way twice (in all six rounds) and 50 cm are needed for the knots?

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asked Oct 20, 2021 22.1k views

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A parcel is 90 cm x 50 cm x 60 cm. What length of string is required to tie it up, if the string goes round each way twice (in all six rounds) and 50 cm are needed for the knots?

Mathematics
middle-school

Zetar asked

by Zetar

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6 votes

Answer:

88 because I just solved it on a white board

Etr answered Oct 24, 2021

by Etr

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