Question

By work 8hour of day.13farmer can be plough a field in 15day.In how may day 26 farmerplough the same field if they work 10 hour a day

Answer 1

first find 1 farmer works in 1 hour in one day
then multiply by x x 26 into 10

Answer 2

HEY Buddy....!! here is ur answer

Answer : 6 days

Let, in x days farmers plough the field

As we know that :
$\frac{m1 \times d1 \times h1}{w1} = \frac{m2 \times d2 \times h2}{w2} \\ \\ here \: w1 = w2 \: then \: \\ \\ = > {13 \times 15 \times 8} = 26 \times x \times 10 \\ \\ = > x = \frac{13 \times 15 \times 8}{26 \times 10} \\ \\ = > x = 6 \: days$

So, in 6 days the farmers can plough the field.

I hope it will be helpful for you...!!

THANK YOU ✌️✌️