Question

15 metal coins weigh 105 g.what will be weight of 28 such coins?
write with proper statement and method​

Answer 1

Answer:

if 15 coins weigh 105g

then 1 coin weights 105÷15

that is 7g

then 28 coins will weigh

28×7

196g

hope it helps

Answer 2

Answer:

Weight of 15 coins = 105 g

Weight of 1 coin = 105/15 g = 7 g

Weight of 28 coins = 7×28

= 196 g [Answer]

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