Question

. Fifteen cards cost 2.25. What will be the cost of 36 such cards? How many such
cards can we buy in 45 ?​

Answer 1

Answer:

the cost of 36 cards = Rs. 5.40 and for Rs. 45 we will get 300 cards

explanation

15=2.25

price of one card =2.25/15=0.15

price of 36 cards =36*0.15=5.40

price of 300 cards =300*0.15=45

hope it helps !!!

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Answer 2

15 cards cost = 2.25

I.e 1 cards cost = 2.25/15 = Rs. 0.15

cost for 36 cards = 0.15 x 36 = Rs. 5.40

No. of cards we get for Rs. 45 = 45/0.15 = 300 cards.