Question

3. 16 articles cost ₹72. What will be the cost of 30 articles? How many articles can be bought for ₹ 207?​

Answer 1

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16 articles cost ₹72. What will be the cost of 30 articles? How many articles can be bought for ₹ 207?

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Cost of 1 article=72/16

=₹4.5

Therefore,cost of 30 articles= 4.5*30

=₹ 135

No. of articles that can be bought for ₹207=207/4.5

=145 articles

Answer 2

Answer:

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Step-by-step explanation:

COST OF ONE ARTICLE : 72 / 16 = 4.5

COST OF 30 ARTICLE : 4.5 X 30 = 135

NUMBER OF ARTICLE BROUGHT FOR RS 207

                              : 207/4.5

                                  =46