16101 .pdf

Examination Paper: 200 (GIFTED) Final Semester Examination Semester 1 Academic Year 2024 Subject Code: MA16101 Subject: Mathematics Date 19 September 2024 Time 08:00 - 09:00 Total Marks: 80 Marks...

Examination Paper: 200 (GIFTED) Final Semester Examination Semester 1 Academic Year 2024 Subject Code: MA16101 Subject: Mathematics Date 19 September 2024 Time 08:00 - 09:00 Total Marks: 80 Marks Total Questions: 30 —----------------------------------------- Name - ______________________________________________________________ No:___________ Class: 6/___ Part 1 - Multiple Choice (Shade the correct answer A,B,C,D) in the provided answer sheet. 25 Questions (50 Marks) 1. Which of the following is not an integer a. 48 −49 b. 7 48 c. 6 48 d. 7 2. Evaluate −45 𝑥 2 + {−2 + 8 − (40 + 60) a. -186 b. -187 c. 186 d. 187 3. Evaluate √16 + √49 a. 10 b. 11 c. 12 d. 13 3 + 11 + 2 4. 𝐸𝑣𝑎𝑙𝑢𝑎𝑡𝑒 + (4 + 8) + (−4) 𝑥 (−5) 8 a. 30 b. 31 c. 32 d. 34. 5. From this question find the front elevation of this rectangular prism a. A b. B c. C d. A,B 6. Find the Volume of this cube. If ED = 7 cm. a. 340 b. 21 c. 343 d. 780 7. Evaluate 3.5 𝑥 103 + 4 𝑥 104 in Scientific Notation a. 1.4 𝑥 108 b. 14 𝑥 107 c. 14 𝑥 106 d. 140 𝑥 106  𝑥7 8. What is 𝑥4 in terms of Indices a. 𝑥3 b. 𝑥4 c. 𝑥 4−(−3) d. 𝑥 (−4) + −(1) 9. Simplify the following expression (23 𝑥⬚ 24 ) ÷ 22 a. 23 b. 25 c. 27 d. 29 10. What is this shape from its net? a. Cube b. Square c. Rectangular Prism d. Cuboid 11. How many vertices are in this shape? a. 4 b. 8 c. 6 d. 12 12. How many faces are there on a rectangular prism a. 4 b. 5 c. 6 d. 7 13. Find the circumference of the circle = 3.14 a. 18.84 b. 18.74 c. 16.96 d. 12.35 14. A cyclist travels at a speed of 12 kilometres per hour. How far will the cyclist travel in 3 hours? a. 35 km b. 36 km c. 37 km d. 38 km 15. John invests $100 in a savings account that offers a simple interest rate of 5% per year. After one year, he withdraws the money and buys a book for $90. If he sells the book for $110, what is his total profit? a. $10 b. $15 c. $20 d. $25 16. Lily invests $400 in a bank account that offers 8% simple interest per year. After 6 months, she withdrew her money to buy a painting for $350. If she sells the painting for $420, what is her percentage profit from selling the painting? a. 15% b. 20% c. 30% d. 35% 17. Pi = 3.14 Find the surface area of a cylinder a. 206.45 square cm b. 207.35 square cm c. 208.65 square cm d. 209.65 square cm 18. Find (−13 ) + (−14 ) +... + (−1100 ) a. -1 b. 0 c. 1 d. -10 19. Expand (0.01)4 a. 0.0000001 b. 0.000000001 c. 0.00000000001 d. 0.01 20. Write 9480000000000000000000 in S.N. a. 9.48 𝑥 1019 b. 9.48 𝑥 1020 c. 9.48 𝑥 1021 d. 948 𝑥 1018 4 5 21. What is + 9 18 10 a. 18 13 b. 18 14 c. 18 d. 2 22. Dad has 500 THB he shares it to 3 of his sons unequally. The oldest son 3 2 receives of the money. The Middle Child Receives of the money. How 10 10 much THB did the youngest child receive? a. 100 THB b. 200 THB c. 250 THB d. 300 THB 23. A worker needed to cut 5 pieces of wood. 1 Pieces need 5 minutes to cut. After he cuts 1 piece he will take a 2 minute break. How long will it take him to cut the log? a. 30 Minutes b. 31 Minutes c. 32 Minutes d. 35 Minutes 24. What is the view from F a. c. b. d. 25. Explain the line a. PR has Q as a mid point b. PQR are collinear c. PQR can form a Triangle d. A and B are correct Part 2 - (Writing Question) 6 Questions - 30 Marks Shade the Number on the answer sheet provided. 26. Find Angle B 27. When expanded 529 Find the LAST Digit of the number 28. 𝑥 5 = 1024. Find the base of the Number 29. Find the Volume of This Sphere. 30. Evaluate - (If the answer is not an Integer. Write it in the Decimal Form. If the answer can’t transfer to decimal. Round it to the nearest Whole Number.)