Question
White, blue and brown cloths are sold in 40 cm, 30 cm and 20 cm long respectively. Elijah wanted to buy equal length of each color. What is the least number of rolls of each color he must buy?
  1. white cloth
  2. blue cloth
  3. brown cloth
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

(c)

Click button first when a symbol is required. X

White, blue and brown cloths are sold in 40 cm, 30 cm and 20 cm long respectively. Elijah wanted to buy equal length of each color. What is the least number of rolls of each color he must buy?
  1. white cloth
  2. blue cloth
  3. brown cloth