Question

to stich a shirt 2m 15cm cloth is needed out of 40m cloth how many shirts can be stiched and how much cloth will remain?
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Answer 1

shirts =divide40m. by 2m. 15cm. = 5.375

cloth=37.85

Answer 2

$Given:-$

• $To \: \: stitch \: \: a \: \: shirt \: \: 2\: m \: \: 15 \: m \: \: cloth \: \: is \: \: needed$

• $Total \: \: length \: \: of \: \: cloth \: = \: 40 \: m$

$To \: \: Find:-$

• $Number \: \: of \: \: shirts \: \: can \: \: be \: \: stitched \: \: from \: 40 \: m \: \: cloth \: \: and \: \: length \: \: of \: \: cloth \: \: that \: \: will \: \: remain.$

$Solutions:-$

• $To \:\: stitch \: 1 \: shirt \: \: length \: \: of \: \: cloth \: \: needed \: = 2 \: m \: 15 \: cm$

$we \: \: know \: \: that,$

$⇢ 1 \: m \: = \: 100 \: cm$

• $Converting \: \: 2 \: m \: \: into \: \: cm$

$⇢ 2 \: × \: 100$

$⇢ 200 \: cm$

• $So, \: \: 215 \: cm \: \: cloth \: \: is \: \: needed \: \: to \: \: stitch \: \: 1 \: \: shirt.$

$Total \: \: of \: \: cloth \: = \: 40 \: m.$

$⇢ 40 \: × \: 100$

$⇢ 4000 \: cm$

• $Total \: \: number \: \: of \: \: shirts \: \: can \: \: be \: \: stitched \: \: from \: \: 4000 \: \: cm \: \: cloth \: = \: \frac{total \: \: length \: \: of \: \: cloth}{length \: \: of \: \: cloth \: \: needed \: \: for \: \: stitching \: \: 1 \: \: shirt.}$

$≫≫ \: \: Total \: \: no. \: \: of \: \: shirt \: = \: \frac{4000}{215}$

$\: \: \: 215 \: ) \: 4000 \: ( \: 18$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: 215$

____________

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 1850$

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 1720$

____________

$\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: 130$

• $Quotient \: = \: 18$
• $Remainder \: = 130$

$≫≫ \: \: Number \: \: of \: \: shirt \: \: that \: \: can \: \: be \: \: stitched \: \: from \: \: 4000 \: \: cm \: \: cloth \: \: is \: \: 18 \: \: and \: \: 130 \: \: cm \: \: cloth \: \: will \: \: remain.$

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