Question

35 inland letters cost ₹87.50.How many such letters can we buy for ₹315

Answer 1

If 35 letters cost Rs. 87.50,
the cost of 1 letter will be= 87.50/35
                                       =Rs. 2.5.

The number of letters that can be bought for Rs.315 would be,
315/2.5=126

Therefore,126 inland letters can be bought for Rs.315

Answer 2

126 inland letters can be bought for Rs. 315

Step-by-step explanation:

Given that,

Cost of 35 inland letters = ₹ 87.50

Cost of 1 inland letter = Cost of 35 inland letters/No. of inland letters

= ₹ $87.50/35$

= ₹ 2.5

No. of inland letters can be bought for ₹ 315 = Total cost/Cost of one inland letter

$=$ ₹ $315/ 2.5$

$= 126$

Therefore, 126 inland letters can be bought for ₹ 315.

Learn more: Inland Letters

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