Question

7 question please do

Answer 1

a)cost of rice for 5kg =Rs 320
cost of rice for 1 kg = 320/5
= Rs64
b)cost of rice for 1kg=Rs64
cost of rice for 1kg after reduced =20/100×64
=Rs12.8
cost of rice for 1kg after reduced
=Rs64 - Rs12.8
=Rs51.2

Answer 2

Final answer=>>>==>>>
=>51.2