Question

If 20 men working 8 hours a day can plough a piece of land in 12 days, how many men working 6 hours a day can
plough the same piece of land in 10 days?​

Answer 1

Answer:

Total man need 32.

Step-by-step explanation:

let, number of men M.

formula : m1 * h1 * d1 = m2 * h2 * d2

$m2 = \frac{m1 \times h1 \times d1}{h2 \times d2} \\ \: \: \: = \frac{20 \times 8 \times 12}{6 \times 10} \\ \: \: \: = 32$

Answer 2

The answer should be 32 men