5 mat weavers can weave 5 mats in 5 days. At the same rate, how many mats would be woven by 10 mat weavers in 10 days.

Question: 5 mat weavers can weave 5 mats in 5 days. At the same rate, how many mats would be woven by 10 mat weavers in 10 days.Solution:5 mat-weavers in 5 days weave = 5 mats ∴ 1 mat-weavers in 1 days weave = 5/(5 × 5) mats ∴ 10 mat-weavers in 10 days weave = (5 × 10 × 10)/(5 × 5) mats = 20 mats