Math, asked by lodhikeerat5, 4 months ago

The cost of a pen is Rs. 42. What will be the total cost of 48 Pens?​

Answers

Answered by Anonymous
0

Answer:

2,016 is the answer. hope it helps you.

Answered by raghulragavi07
0

Answer:

Let the cost of a pen = Rs 7k. and cost of a ball pen is Rs.5k , accordingly :-

7k+5k = 48

or, 12k = 48 => k =48/12=4.

Cost of a pen = 7k = Rs.7×4 = Rs.28. , cost of a ball pen = 5k =5×4 =Rs.20.

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