Question

For 9 cows, 13 kg 500 g of food supplement are required every day. In the same proportion, How much will be needed for 12 cows?​

Answer 1

Answer:

18 kg

Step-by-step explanation:

For 9 cows food required= 13 kg 500 g = 13.500g

for 1 cow= 13.500/9 g= 1500 g

for 12 cows = 1500× 12= 18000 g = 18 kg

Answer 2

For 9 cows food required daily=13kg 500g.

9cows=13,500kg.

For 1 cows =913.500=1500g.

∴ for 12cows food required =1500×12

                                         =18000g

for 12 cows food required =18kg.