Rising Nepal Secondary Boarding School
Final Examination 2074
Class: 5 F.M. 50
Time: 2 hrs. Subject: Mathematics P.M. 16
1. Write the following pair of sets using "" symbol: 2
a) A = {a, b, c}, B = {a, b, c, d}
b) P = {set of people of world}, N = {set of people of Nepal}
2. Name the following algebraic expressions: 2
a) x + 3y b) 2x + 2y + z – 11a + 4
3. Find the value of a2b2 when a = 3 and b = 2. 2
4. Add 2a + 4b – 6c and 4a – 2b + 8c. 3
5. Solve: 2
6. Divide: 4 by 2
7. The weight of 12 packets of tea is 24.60kg. Find the weight of each packet.
3
8. If of the cost of a television is Rs. 18,000, find the cost of 3 such televisions. 3
9. The daily wages of 20 workers (in rupees) is as follows. Construct its frequency table: 3
80 75 95 70 75 85 100 85 90 100
95 90 85 70 80 75 90 90 75 95
10. Out of 780 pupils of a school, 40% are boys. Find the number of boys and girls. 3
11. Sambhu bought a glass for Rs. 25 and sold it for Rs. 22.50. Find the loss percentage. 3
12. Find the simple interest of Rs. 750 for 1 year at the rate of 12% per year. 3
13. Santosh had (3x – 7) marbles and gave (y + 3) marbles to his friend. How many marbles does he have now? 3
14. What must be added to 4p + 7q – 5r to get 6p + 4q – 2r? 3
15. If the sum of two consecutive numbers is 23, find the number. 3
16. Simplify:
17. Divide: 3
(15x2y – 9xy2 + 6x2y2) by 3xy
18. Find the smallest number that can be divided by 16, 24 and 32 without leaving reminder. 3
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