Question

If the ratio of the black and white volume of the entire surface of the galaxy is 2: 3, if the ratio of the half-galaxy is 1: 4, then the ratio of the two colors of the remaining galaxy is (a) 5: 3 (b) 4: 3 (c) 3: 2 (d) 3: 4​

Answer 1

Answer:

option d) 3:4 okkkk maybe