Krutika, David and Mark share some sweets in the ratio 7:2:2. Krutika gets 45 more sweets than Mark. How many sweets are there altogether?
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8
Answer:
99
Explanation:
Let the ratio be 7x : 2x : 2x.
Total sweets = 7x + 2x + 2x = 11x
According to Question,
7x = 2x + 45
=> 7x - 2x = 45
=> 5x = 45
=> x = 9
Hence, total number of sweets = 11 x 9 = 99
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