BASIC CLASSES THIRD TERM EXAMINATIONS 2021-2022 ACADEMIC SESSION SUBJECT | MATHEMATICS | CLASS : SS 2A PAPER I | OBJECTIVE | ANSWER ALL HOME PAGE Welcome to your MATHEMATICS SS2A THIRD TERM CLASS FULL NAME ADMISSION NUMBER 1. Town Q is on a bearing 2100 from town P, town R is on a bearing 1500 from town P and R is east of Q. The distance between R and P is 10km. Find the distance between R and Q. A. 10km B. 20km C.30km D. 40km 2. ............ Deal with the drawing of geometrical figures suing pair of compass and a ruler. A. Bisectional B. Intersection C. Locus D. Construction 3. Express the x in terms of x/8 =5/9. A. 2 B. 3 C. 7 D.5 4. A set form when elements of two or more set are combined is called .......,.. A. Union set B. Disjoint C.complement D. Intersection 5. Two ships P and Q left part R at the same time, P moves 4km due north and Q moves 3km due east. Calculate the distance between P and Q. a. 8km b. 6km c. 5.5km d. 5km 6. A bag contains 3 red, 4 black and 5 green identical balls, 2 balls are picked at random one after the other without replacement, find the prob that one is red and the other is green (a) 5/22 (b) 7/23 (c) 15/132 (d) 12/13 7. In ∆PQR, p=1.8cm q = 2.5cm and r = 3.6cm. Calculate P. A. 27.50 B. 300 C. 320 D.280 A. 27.50 B. 300 C. 320 D.280 8. Use the information below to answer question 1 – 3. In ∆ABC, a = 7.8m, b= 8.5m and B = 57.70. correct answers to 1 d.p. find C A. 510 B. 71.40 C. 710 D. 800 A. 510 B. 71.40 C. 710 D. 800 9. The angle X, Y and Z formed angle on a straight line. If X = 450, Y =620. What is the value of Z?a. 530b. 630c. 730d. 830 a. 53 b. 63 c. 73 d. 83 10. the gradient of a line which pass through point A(0 2), B (2 8) is a. 1 b. 2 c. 3 d. 4 11. Express 123.4568 correct to 2 decimal places. a. 123 b. 123.4 c. 123.46 d. 123.47 12. Cumulative frequency curve is also known as a. Bar chart b. Pie chart c. Histogram d. ogive 13. The sum of first five even numbers is a. 20 b. 30 c. 40 d. 50 14. Two fair dice were tossed once. What is the probability of obtaining the sum of 12 a. 1/36 b. 5/36 c. 5/12 d. 1/12 15. Use the information below to answer question 1 – 3. In ∆ABC, a = 7.8m, b= 8.5m and B = 57.70. correct answers to 1 d.p. what is c? A.10m B. 12m C. 9m D. 9.5m 16. What is the equivalent of S700E in three digit notation? A. 1100 B. 0700 C.1200 D.1000 A. 1100 B. 0700 C.1200 D.1000 17. Given a triangle ABC, if a=17m, b=10m, A=600. Find B0?a. 450b. 310c. 240d. 220 a. 45 b. 31 c. 24 d. 22 18. What is the probability of throwing a number greater than 4 with a single fair die. (a) ½ (b) 1/3 (c) 5/6 (d) 2/3 19. Determine the range of the scores 2, 6, 2, 5, 3, 2, 0, 1, 2, 7 a. 7 b. 6 c. 5 d. 4 20. What is the bearing of M from N, if the bearing of N from M is 3150? A. 0650 B. 0150 C. 0450 D. 0250 A. 0650 B. 0150 C. 0450 D. 0250 21. Express the true bearing 2100 as a compass bearing. A S300W B S600W C.N300W D.S600E A S300W B S600W C.N300W D.S600E 22. Sum of angles in cyclic quadrilaterals isa. 3600b. 1800c. 900d. 450 a. 360 b. 180 c. 90 d. 45 23. A triangle in which one of the angles is more than 900 but less than 1800 is called a. Acute b. Obtuse c. A and b d. None 24. Algebraic expression with two denominator is know as ...... A. Decimal B.Simple C. Binomial 25. The negation of any statement is the ……………. Of that statement a. Farward b. Opposite c. Synonym d. None 26. Expresses x in term of in term of x/3 - x/7 = 12. A. 63 B. 36 C. 66 D. 33 27. How many prime numbers are there between 11 and 20 inclusive a. 4 b. 5 c. 6 d. 7 28. The H C M of 20 and 32. A. 18 B. 16 C. 8 D. 4 29. Find the value of n, if 5n + 3 = 3n + 5 a. 1 b. 2 c. 3 d. 4 30. The gradient of equation y = 2x + 4 is a. 1 b. 2 c. 3 d. 4 31. The point of .......... In a graph gives a solution to problems. A. Co ordinates B. Slope Intersection D. Axis 32. If V = πr2h, make r the subject of the formulaa. V/πhb. √πv/hc. √v/πhd. rv/πh a. V/πh b. √πv/h c. √v/πh d. rv/πh 33. Vertically opposite angles are a. Tangent b. Equal c. Supplementary d. 90 34. A box contains 8 blues 6 yellow and 10 green balls , one all is picked at random from the box, what is the probability that the ball is yellow. (a) 1/3 (b)½ (c) 3/4 (d) 5/12 35. A number is chosen at random from the set (11, 12, 13, ….25) what is the probability that the number is odds?(a) 7/15 (b) 8/15 (c) 1/4 (d) 3/4 (a) 7/15 (b) 8/15 (c) 1/4 (d) 3/4 36. Long and longer side of a right angle triangle are 6cm and 8cm respectively. What is the length of its longest side? a. 24cm b. 20cm c. 14cm d. 10cm 37. Unknown simple mean ......,. Value B. Number's C. Variable D. Numerical 38. One of the following is not method of solving simultaneous equation. A. Simplification B. Eliminations C. Graphically D. Substitution 39. Determine the median of the scores 2, 6, 2, 5, 3, 2, 0, 1, 2, 7 a. 1 b. 2 c. 3 d. 4 40. Two fair dice tossed together at once find the probability that the sum of the outcome is at least 10 Add description here! (a) 1/12 (b) 3/15 (c) 5/36 (d) 2/5 41 out of 40
