in 14days a piece of land is cultivated by 15men .a. how long will it be finished by 35men
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15 men can cultivate the land = 14 days
1 men can cultivate the land =14/15 days
35 men can cultivate the land = (14/15)×35 days
=14/3 ×7 days
= 98/3 days
Hence,in 98/3 days 35 men can cultivate the land.
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Step-by-step explanation:
15 × 2 =30
if we twice men the time will be half
means 14 ÷ 2 = 7 if 5 more mens will come then the cultivation done in just 5 days
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