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3 years ago

6

Twenty stamps cost 8.40. How much does it cost to buy 5 stamps

2 answers:

alina1380 [7]3 years ago

7 0

I think 5 stamps is ganna cost 1.68 .

aalyn [17]3 years ago

6 0

8.40 ÷ 4 = 2.10, which is the price for those five stamps :)
5 stamps will cost $2.10
if twenty stamps cost 8.40, we want to find out how many five stamps cost.
20/5=4
we can use this to calculate
8.40/4=2.10, which is the price for those five stamps.

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