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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 237 · 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.What is 4 × (−11)? (a) 44 (b) −48 (c) −44 (d) −15
  2. 2.Solve: y/2 + 18 = 26. What is y?
  3. 3.What is (−8) × (−2)? =
  4. 4.What is the supplement of 68° (in degrees)?
  5. 5.What is the supplement of 67° (in degrees)?
  6. 6.Which is bigger: −4/5 or 5/6? (a) −4/5 (b) 5/6
  7. 7.What is 16 ÷ (−4)? (a) −3 (b) −4 (c) 4 (d) −5
  8. 8.An exterior angle of a triangle is 81°. One of its two interior opposite angles is 22°. What is the other one (in degrees)?
  9. 9.What is (−10) × (−4)? =
  10. 10.Two angles are complementary. One is 12° more than the other. What is the bigger angle (in degrees)?
  11. 11.Solve: 2x + 27 = 55. What is x?
  12. 12.What is 75% of 380?
  13. 13.Solve: n/2 + 16 = 21. What is n?
  14. 14.One packet of rice weighs 3.8 kg. How many kg do 2 of them make in all? =
  15. 15.Solve: p/8 + 20 = 33. What is p?
  16. 16.7.16 ÷ 2 =
  17. 17.What is the amount (principal + simple interest) on ₹5800 at 8% per year for 1 year (in ₹)?
  18. 18.Is 9/(−9) positive or negative? (a) Negative (b) Positive
  19. 19.What is the amount (principal + simple interest) on ₹2900 at 10% per year for 4 years (in ₹)?
  20. 20.What is the reciprocal (multiplicative inverse) of 7/8? (a) −8/7 (b) −7/8 (c) 8/7 (d) 7/8
  21. 21.A fan bought for ₹400 is sold for ₹440. What is the profit per cent?
  22. 22.The angles of a triangle are in the ratio 1 : 2 : 6. What is the biggest angle (in degrees)?
  23. 23.8/9 × 10 =
  24. 24.0.8 ÷ 0.2 =
  25. 25.Which is smaller: −4/7 or −2/7? (a) −2/7 (b) −4/7
  26. 26.What is (−7/8) − (−2/3)? (a) −5/24 (b) −5/11 (c) 5/24 (d) −37/24
  27. 27.In triangle ABC, angle A = 43° and angle B = 44°. What is angle C (in degrees)?
  28. 28.Solve: 6x − 3 = 15. What is x?
  29. 29.In triangle ABC, angle A = 72° and angle B = 28°. What is angle C (in degrees)?
  30. 30.Write 6/(−42) in standard form (lowest terms, positive denominator). (a) −6/42 (b) 1/7 (c) −1/7 (d) −7/1
  31. 31.The price of a cricket ball changed from ₹250 to ₹375. What is the percentage increase?
  32. 32.7.15 ÷ 5 =
  33. 33.Solve: 2n + 24 = 50. What is n?
  34. 34.Solve: t/8 + 3 = 10. What is t?
  35. 35.The two interior opposite angles of a triangle are 44° and 47°. What is the exterior angle (in degrees)?
  36. 36.1/3 × 11 =
  37. 37.One bottle of oil holds 3.8 L. How many L do 8 of them make in all? =
  38. 38.What is (−10) × (−7)? =
  39. 39.Two parallel lines are cut by a transversal. One interior angle is 150°. What is its alternate interior angle (in degrees)?
  40. 40.Solve: 6(x + 9) = 120. What is x?

Answer key

  1. −44
  2. 16
  3. 16
  4. 112
  5. 113
  6. 5/6
  7. −4
  8. 59
  9. 40
  10. 51
  11. 14
  12. 285
  13. 10
  14. 7.6
  15. 104
  16. 3.58
  17. 6264
  18. Negative
  19. 4060
  20. 8/7
  21. 10
  22. 120
  23. 80/9
  24. 4
  25. −4/7
  26. −5/24
  27. 93
  28. 3
  29. 80
  30. −1/7
  31. 50
  32. 1.43
  33. 13
  34. 56
  35. 91
  36. 11/3
  37. 30.4
  38. 70
  39. 150
  40. 11

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