Math, asked by nakshmagotare, 9 hours ago

please write answer and explain me ​

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Answered by Rahul7895
0

Answer:

12 men can reap the field in a total of 14 days

OR

18 women can reap the field in 14 days

First of all, Taking the case of men

If 12 men does the job in 14 days,then

1 man= 168 days

So, we've to find how many days,8 men will take

that is

168/8=21

So 8 men can do the work in 21 days

Now ,in case of women

18 women can reap the field in 14 days

So, 1 women can do it in = 18×14=252 days

So,for 16 women it is

252÷16=15.75

So,16 women can do the job in 15.75 days

But for total, we've to find how much they will do in 1 day

For men= 1/21

For women= 1/(1575/100)=4/63

So Combining it

1/21+4/63=1/9

so,in 1 day,they can reap 1/9 of the field

So,if the total field is 9

1/9×9=9/9

Therefore they can do the work in a time of 9 days

Answered by мααɴѕí
2

Answer:

It is given that:-

12men=18 women

=>1man=18/12 women

=>8men=(18/12×8)

•`•8men=12 women

Then,8men+16women = 12 women +16women =28women

A/q

18women=14days

=>1women =(14×8)

=>28women=(14×8/28)

•`•28women =9days

Hence,they need 9 days to complete the work

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