4 by 9 of a piece of iron sheet weighs 7 kg .what would be the weight of 3 by 7 of the iron sheet?
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Answered by
17
Answer:
27/4
Step-by-step explanation:
4/9=7
3/7=x
4x/9=3/7×7
4x/9=3
4x=27
x=27/4
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4
Is this ok My dear freind
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