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सी.आई.एस.सी.ई.आईसीएसई ICSE Class 8

22 Men Can Dig a 27 M Long Trench in One Day. How Many Men Should Be Employed for Digging 135 M Long Trench of the Same Type in One Day?

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प्रश्न

22 men can dig a 27 m long trench in one day. How many men should be employed for digging 135 m long trench of the same type in one day?

योग
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उत्तर

Men: Length trench:: Men : Length of trench

  22 :      27 m         ::    x    :     135 m

x = `(22xx135)/27`

= 110 men

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अध्याय 10: Direct and Inverse Variations - Exercise 10 (A) [पृष्ठ १२१]

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सेलिना Concise Mathematics [English] Class 8 ICSE
अध्याय 10 Direct and Inverse Variations
Exercise 10 (A) | Q 8 | पृष्ठ १२१

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