Question

Two seamstresses sew 5 curtains in 3 hours. How many curtains will 12 seamstresses sew in the same time if the seamstresses all work at the same rate?

Answer 1

60

Explanation:

Because if you do 5x12 then you would get 60

Answer 2

12 would sew 30 curtains

Explanation:

if 2 sew 5, then 4 sews 10, 6 sews 15, 8 sews 20,

10 sews 25, 12 sews 30