1. 1/9 of 36 is a) 4. b) 5. c) 8 d) 6. [ ]2.a) 4/50 b) 2 c) 5/10 d) ½ [ ]3. Evaluate [(-5) x 2)] x 3a) 30. b) 9. c) -30. d) -9 [ ]4.Compare: (-5) + 2 - (-4) and -5 + 2 - 4a) (-5) + 2 - (-4) is less than -5 + 2 - 4. b) (-5) + 2 - (-4) is equal to -5 + 2 - 4c) (-5) + 2 - (-4) is greater than -5 + 2 - 4. d) cannot say. [ ]5. Find 0.31 x 1000a) 3.10 b) 30.1 c) 3100 d) 310. [ ]6. Find 0.95 ÷ 5a) 0.19 b) 1.9 c) 19 d) none. [ ]7. Find solution of the equation: 3 + y = 12a) 15 b) 9. c) 36 d) 4 [ ]8. supplement of 480a) 900 b) 1800 c) 132 0. d) 420. [ ] 9. Pair of angles whose measures are 1430 and 370 are adjacent to each other. They forma) complementary b) supplementary c) Linear pair d) vertically opposite angles. [ ]10. Which of the following has a definite length?a) Point b) ray c) line d) line segment [ ]11. Convert 2 ½ into mixed fraction.a) 5/2 b) 3/2. c) 5 d) 2/5 [ ]12. Write the expression for ‘The cost of one pen is Rs.7. What is the cost of ‘m’ pens?a) 7 + m. b) 7m c) 7/m d) m – 7. [ ]​