The fruit weight of basket A accounts for 9/20 of the total weight, so the fruit weight of basket B accounts for 1 1/20 of the total weight.

1 1/20→3/5 changed by 5kg.

3/5— 1 1/20= 1/20

So the total weight: 5÷ 1/20= 100 kg.

One basket: 100 * 9/20 = 45kg.

Basket b:100 *11/20 = 55kg.