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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 817 · 40 sums
TalentJR

The method (Read, choose, check): Find the type of question first. Use the method from that lesson, step by step. Check: the sign of the answer, angle totals of 90°, 180° or 360°, and put equation answers back in.

NameDateTime takenScore ___ / 40
  1. 1.Are 38° and 52° complementary, supplementary or neither? (a) Supplementary (b) Neither (c) Complementary
  2. 2.What is (−144) ÷ 12? (a) −12 (b) 12 (c) −13 (d) −11
  3. 3.In a right-angled triangle, one of the other two angles is 10°. What is the third angle (in degrees)?
  4. 4.What is the complement of 8° (in degrees)?
  5. 5.38.72 ÷ 8 =
  6. 6.In a quiz, a right answer gets +2 marks and a wrong answer gets −1 mark. Riya got 6 right and 5 wrong. What is Riya’s score?
  7. 7.14.1 ÷ 2 =
  8. 8.The angles of a triangle are in the ratio 2 : 3 : 4. What is the smallest angle (in degrees)?
  9. 9.6.6 × 0.8 =
  10. 10.What is (−4) × 8? (a) −12 (b) 32 (c) −32 (d) −36
  11. 11.In an isosceles triangle, the two equal angles are 24° each. What is the third angle (in degrees)?
  12. 12.What is 8/9 + (−7/9)? (a) −1/9 (b) 1/9 (c) 5/3 (d) 1/18
  13. 13.What is the amount (principal + simple interest) on ₹4500 at 2% per year for 3 years (in ₹)?
  14. 14.The two interior opposite angles of a triangle are 77° and 26°. What is the exterior angle (in degrees)?
  15. 15.What is the additive inverse of −1/3? (a) −1/3 (b) −3 (c) 3 (d) 1/3
  16. 16.What is 15 ÷ (−5)? (a) 3 (b) −4 (c) −3 (d) −2
  17. 17.What is (−28) ÷ 4? (a) −8 (b) 7 (c) −6 (d) −7
  18. 18.5.6 ÷ 0.7 =
  19. 19.What is (−4/9) − (−8/9)? (a) −4/9 (b) 4/9 (c) −4/3 (d) 2/9
  20. 20.8.2 × 0.8 =
  21. 21.What is the complement of 46° (in degrees)?
  22. 22.1/2 × 1/7 =
  23. 23.What is the supplement of 151° (in degrees)?
  24. 24.In triangle ABC, angle A = 34° and angle B = 99°. What is angle C (in degrees)?
  25. 25.In a right-angled triangle, one of the other two angles is 57°. What is the third angle (in degrees)?
  26. 26.4.6 × 0.5 =
  27. 27.Kabir thinks of a number, multiplies it by 2 and then adds 28. The result is 38. What is the number?
  28. 28.Which is bigger: −6/7 or −2/9? (a) −6/7 (b) −2/9
  29. 29.Two parallel lines are cut by a transversal. One angle is 86°. What is its corresponding angle (in degrees)?
  30. 30.What is 5/7 − (−4/5)? (a) −53/35 (b) −3/35 (c) 3/4 (d) 53/35
  31. 31.What is 4/9 − (−1/2)? (a) 17/18 (b) −1/18 (c) 5/11 (d) −17/18
  32. 32.Which is bigger: −7/9 or −4/5? (a) −7/9 (b) −4/5
  33. 33.Two angles are supplementary. One is 48° more than the other. What is the bigger angle (in degrees)?
  34. 34.13.95 ÷ 5 =
  35. 35.In triangle ABC, angle A = 75° and angle B = 67°. What is angle C (in degrees)?
  36. 36.A shopkeeper buys a watch for ₹1050 and sells it for ₹1080. What is the profit (in ₹)?
  37. 37.What is the amount (principal + simple interest) on ₹800 at 12% per year for 4 years (in ₹)?
  38. 38.What is the simple interest on ₹7400 at 3% per year for 4 years (in ₹)?
  39. 39.Isha thinks of a number, multiplies it by 3 and then adds 1. The result is 16. What is the number?
  40. 40.Rohan thinks of a number, multiplies it by 3 and then adds 4. The result is 19. What is the number?

Answer key

  1. Complementary
  2. −12
  3. 80
  4. 82
  5. 4.84
  6. 7
  7. 7.05
  8. 40
  9. 5.28
  10. −32
  11. 132
  12. 1/9
  13. 4770
  14. 103
  15. 1/3
  16. −3
  17. −7
  18. 8
  19. 4/9
  20. 6.56
  21. 44
  22. 1/14
  23. 29
  24. 47
  25. 33
  26. 2.3
  27. 5
  28. −2/9
  29. 86
  30. 53/35
  31. 17/18
  32. −7/9
  33. 114
  34. 2.79
  35. 38
  36. 30
  37. 1184
  38. 888
  39. 5
  40. 5

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