A lady has a total of Rs 850 in coins of denomination Rs 1, Rs 2 and Rs 5. The number
of Rs 2 coins is 5 times the number of Rs 5 coins. The total number of coins is 400.
How many coins of each denomination are with her?
Answers
Answered by
33
Step-by-step explanation:
Let the number of 5 rupees coins be x
So the number of 2 rupees coins 5x
Total coin= 400
So 1rs coins = 400 - x -5x = 400 - 6x
Total money = 850
1 ( 400 - 6x ) + 2 ( 5x ) + 5 ( x ) = 850
400 - 6x + 15x = 850
9x = 850 - 400
9x = 450
x = 50
So no of 1rs coins = 400 - 300 = 100
2rs coins = 250
3rs coins = 50
Hope it helps you
Answered by
0
Answer:
1rs=100
2rs=250
5rs=50
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