Math, asked by smitapadhi768, 9 months ago

a
men can build a wall in nine days, then how long would it take 12 men to build
the same wall? by variation method

Answers

Answered by Anonymous
1

Answer:

hy,mate here is your answer: {q=day}

it is indirect proportion

1=9

12=q

1/9=12/q

on multiple we get

=>12/9=q

=>1.333....

hence,12 men will compete same task in just approx 1.333..

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