Question

Bhumika and Kritika have some marbles in the ratio 3: 7. They bought another bag of
marbles. Bhumika took 92 marbles and Kritika took 40 marbles, then both girls had equal
marbles. How many marbles did each girl have at first?​

Answer 1

Answer:

1. Bhumika and Kritika have marbles = 3:7

No. of marbles Bhumika take = 92

No. of marbles Kritika take = 40

No . of marbles Bhumika has at

first = 3/10 x 92

= 276/10

= 27.6

No. of marbles Kavita had at first = 7/10x40

= 7x4= 28