Question
Brown, black and white cloths are sold in 10 cm, 80 cm and 30 cm long respectively. Billy wanted to buy equal length of each color. What is the least number of rolls of each color he must buy?
  1. brown cloth
  2. black cloth
  3. white 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

Brown, black and white cloths are sold in 10 cm, 80 cm and 30 cm long respectively. Billy wanted to buy equal length of each color. What is the least number of rolls of each color he must buy?
  1. brown cloth
  2. black cloth
  3. white cloth