Question

If the cost of 15 eggs is Rs 75, then find the cost of 12 eggs.​

Answer 1

Answer:

$15 \: eggs = rs.75 \\ 1 \: egg = \frac{75}{15} \\ 12 \: eggs = \frac{75}{15} \times 12 = rs \:.60$

Step-by-step explanation:

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Answer 2

In context to question asked,

We have to determine the cost of 12 eggs.

As per question,

it is given that,

Cost of 15 eggs is Rs. 75

So, for determining the cost of 12 eggs we will first determine the cost of 1 eggs.

So, cost of 1 eggs can be determined by dividing the cost of 15 eggs by 15.

Hence, cost of 1 eggs will be $=\frac{75}{15}=Rs.\:5$

So, for determining the cost of 12 eggs we will multiply the cost of 1 eggs by 12.

Thus we will get,

Cost of 12 eggs will be $=12 \times 5 = Rs.\:60$