5 Questions
Q1. In a class, the number of girls was 15 more than the number of boys. If the average number of toffees distributed among the girls was 2 less than the average number of toffees distributed among the boys, how many boys were there in the class?
25
Q2. Surekha went to the vegetable market with enough money to purchase either 6 kg tomatoes or 5 kg potatoes. At the market, she decided to spend only 80% of the money and purchased 3 kg potatoes and some tomatoes. What is the weight of tomatoes purchased by Surekha?
2 kg
Q3. Points A, B, C, and D lie on the same straight line. B, C, and D are 200 m, 300 m, and 500 m away from A respectively. Anshu and Ravi leave A at the same time and run towards D. Simultaneously, Sindhu leaves D and runs towards A. Sindhu meets Anshu at C and Ravi at B. If each person is running at a uniform speed, what is the distance between A and C?
400 m
Q4. If the number of boys in a class is 20, what is the number of toffees distributed among the girls in the class?
105
Q5. If Surekha decided to spend only 70% of her money at the vegetable market, what is the weight of tomatoes purchased by her?
2.5 kg
Test your math skills with this quiz! Solve for the number of boys in a class based on given information about toffees distributed and averages.
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