Question

The cost of 1 dozen egg is rupees 20.40 find the cost of 10 eggs

Answer 1

Answer:Rs17

Step-by-step explanation:

Cost of 1 dozen eggs=Rs20.40

Cost of 1 egg=20.40/12

Cost of 1 egg=Rs1.7

Cost of 10 eggs=Rs1.7×10

Cost of 10 eggs=Rs17

Hope it helps

Answer 2

Answer:

Step-by-step explanation:

1 DOZEN HAS 12 EGGS

12 EGGS HAVE COST 20.40

10 EGGS COS T ?

2040×10÷12×100 =17