Question

Rajni brought 5/2 kg onion at the rate of rs 61/2 per kg find the money spend by rajni

Answer 1

Answer:

76.25

Step-by-step explanation:

5/2kg means2.5kg

And 61/2 rupee=31.5 rupee

Hence, 31.5×2.5=76.25

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Answer 2

fraction method

5/2 x 61/2

=305/4

decimal method

5/2=2.5

61/2=30.5

2.5 x 30.5

=76.5

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