The weight of books together is 3 1/4 kg. If the weight of one book is 1 2/5 kg find the weight of the other book.
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Answer:
Answer is = 0.75kg or 750gm.
Step-by-step explanation:
total weight of 2 books= 3 1/4kg means = 1kg=1000gm. 3 1/4kg = 3000 + 250gm (250gm= 1/4 kg) .
first book weight= 2/5kg means = 2500gm.
second book weight= total weight -first book weight.
second book weight = 3250-2500gm
= 750gm or 0.75kg
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Answer:
the weight of books together
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