Math, asked by theroyalchief, 6 months ago

bag contains 100 coins. The number of Rs 5 coins is half the number of Rs 2 coins. The bag does not contains any other domination coins. Find the amount in the bag. pls tell

Answers

Answered by dusaudayasri

0

ANSWER

Total value of coins = Rs. 90

Proportion of number of 50 paise, 25 paise and 10 paise coins = 2 : 3 : 5

Proportion of their values =2×50:3×25:5×10

=100:75:50

Sum of the proportion =100+75+50=225

∴ Values of 25 paise coins =Rs.

225

90

×75=Rs.30

Hence, number of 25 coins =30×4=120

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