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In a college 15th of the girs and 18 th of the boys took

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Q1. In a college 1/5th of the girs and 1/8 th of the boys took part in a camp. What fraction of the total no of students in the college took part in the camp. If the ratio of girls to the boys is 1: 2

Q2. A man goes to a place at the rate of 4kmph . he comes back on a bicyle at 16kmph. His average speed for the entire journey is.

Q3. The monthly salaries of A, B,C are in the proportion 2: 3:5. If C's monthly salary is $1200 more than that of A then B's annual salary is.

Q4. A, B, C enter into partnership . A inviest somemoney at the beginning, B invests double the amount after 6 months and c invests thrice the amount after 8 months. If the annualprofit is $ 18000 C share is?

Reference no: EM13585625

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