Question

if a dozen eggs cost Rs 36,find the cost of 7 eggs.

Answer 1

Answer:

Cost of 12 eggs = Rs36

cost of 1 egg = 36/12

cost of 7 eggs = 36/12*7

= Rs21

Answer 2

The cost of 7 eggs is Rs. 21.

Step-by-step explanation:

It is given that a dozen eggs cost Rs 36.

1 dozen = 12

Cost of 12 eggs = 36

Cost of 1 eggs = $\frac{36}{12}=3$

We need to find the cost of 7 eggs.

Cost of 7 eggs = 7 × Cost of 1 eggs

                        = $7\times 3$

                        = $21$

Therefore, the cost of 7 eggs is Rs. 21.

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