Question

if 5 women or 8 girls complete a work in 21 days in how many days will 10 women and 12 girls working together complete the work​

Answer 1

Answer:

Step-by-step explanation:

TOTALWORK=8×84=672GD, where GD = Girlday

Note: 1GD is the work done by 1 girl in 1 day.

Now, 10 Women + 5 Girls = 16 Girls + 5 Girls = 21 Girls

Time Taken =672 GD21 GD= 32 Days

So, Time taken by 10 women and 5 girls is 32 days (Answer)