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A bag contains coins of Rs1, Rs2 and Rs5 in the ratio 5 : 10 : 6 respectively. The total amount in the bag is Rs275. How many Rs5
coins are in the bag?
30
35
25
20
- Let’s break down the information: the ratio of Rs1, Rs2, and Rs5 coins is 5 : 10 : 6.
- Let's call the common multiplier "x."
- The number of Rs1 coins = 5x, Rs2 coins = 10x, and Rs5 coins = 6x.
- Calculate the total amount: Rs1 coins contribute Rs5x, Rs2 coins contribute Rs20x (2 * 10x), and Rs5 coins contribute Rs30x (5 * 6x).
- Total equation: 5x + 20x + 30x = 275
- Combined, this is: 55x = 275
- Solve for x: x = 275 / 55 = 5
- Coins of Rs5 = 6x = 6 * 5 = 30
Correct Answer: Option 1 - 30
By: santosh ProfileResourcesReport error
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