A7:12:5
B28:12:15
C21:12:20
D28:4:15
A7:12:5
B28:12:15
C21:12:20
D28:4:15
Related Questions:
Following two line-graphs represent the quantity of wheat and quantity of wheat and rice together sold from stores A, B, C and D.What is the respective ratio of quantity of rice sold from store B to the quantity of rice sold from store C and D together?