Math, asked by ishita8743, 6 months ago


14. If 15 men can do a piece of work in 14 days, in how many days can 7 men do the same work? /
यदि 1 5 आदमी किसी काम को 14 दिन में पूरा कर सकते है। तो 7 आदमी उसी काम को कितने दिन में पूरा कर सकते है।​

Answers

Answered by PrajwalPlayz
0

i don't know the ans but u do something that u also don't

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Answered by 5812ishita
4

Answer:

30 days.

Step-by-step explanation:

As,less men will be there

more will be the days

:-inverse variation.

now your table is like:-

no: of men.(x) 15. 7

no: of days.(y) 14. ?

let the value of days be y

then :-

as xy - k (constant)

so,15x14 is 210

then also 7 x y will be 210.

y is 210/7

which is 30 days.....

this will be the answer..

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