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if 22 men can dig 13(1/2) metre long canal in a day , how many men should be employed for digging 20(1/4) metre long canal of the same type in one day |
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Answer» ANSWER 4 3
mt= 4 27
mt in one day ⇒ 1 MAN can dig = 4×11 27
= 44 27
mt in one day ∴ 27 metre can be dug by ( 27 44
×27) men in one day ⇒ 27 metre long trench of the same type can be dug by 44 men in one day. |
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