Question

15 women can do 1/2 work in 20days in how many days will 20nwomen do the full work

Answer 1

Answer:

20 women can do the complete or full work in 30 days.

Step-by-step explanation:

Explanation:

Given in the question that,15 women can do $\frac{1}{2}$ work in 20 days.

So, according to the question we need to find out the number of days will 20 women do the full work.

Step 1:

15 women can do $\frac{1}{2}$ the work in = 20 days

and 15 women can do the whole work in = 20 × 2 = 40 days

So,1 woman can do the whole work in = (40 × 15) days

20 women can do the whole work in = $\frac{40 . 15}{20}$ = 30 days.

Final answer:

Hence, in 30 days 20 women  do the full work.

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Answer 2

Answer:

$20$ women can do full work in $30$ days is the answer.

Step-by-step explanation:

To find: Number of days in which 20 women do full work

According to the question,

Time taken by $15$ women to do half work = 20 days

Time taken by 15 women to do full work = 20/half

                                                                   = $\frac{20}{1/2}$

                                                                   = 20 × 2

                                                                   = 40 days

Now,

Time taken by 1 women to do full work = 40 × 15

                                                                 = 600 days

So,

Time taken by 20 women to do full work = 600/20

                                                                    = 30 days

Therefore, $20$ women can do full work in $30$ days.

#SPJ2