Question

I want the answer for the 2 question.
I want the solution in picture.

Answer 1

Weight of drum with rice= weight to drum × weight of rice.
241/6= 55/4 × weight of rice
thus
weight of rice = 105.16

Answer 2

Weight of rice + drum = 40×1/6 kg
weight of empty drum = 13×3/4 kg
weight of rice = 40×1/6 - 13×3/4=19/4 kg