the ratio of the mass of flour in packet A to the mass of packet B is 1:2 Mrs anand uses 1/3 of flour in packet A . what is the new ratio of the flour in packet A to the mass of flour in packet B.

Answer 1

1/2 = (1/3)/B

B = 2/3

Answer 2

A/B = 1/2 ; 2A=B

2(1-1/3)=B

B=4/3

RATIO, 4:3