Question

the cost of 8 pens is 56 Rs then find value of 12 pens​

Answer 1

Step-by-step explanation:

Answer:

cost of 1 pen= 56 Rs

cost of 12 pens= 56×12

= 672

Thus, the cost of 12 pens is 672 Rs

Answer 2

Given :

The cost of 8 pens is 56 Rs.

To find :

value of 12 pens.​

Solution :-

Cost of 8 pens is 56 Rs.

Then, cost of 12 pens is  12 × 56 /8.

⇒ 84 Rs.

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Step-by-step explanation: