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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 813 · 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 the supplement of 169° (in degrees)?
  2. 2.Which is smaller: −1/8 or 1/6? (a) 1/6 (b) −1/8
  3. 3.In a right-angled triangle, one of the other two angles is 75°. What is the third angle (in degrees)?
  4. 4.1/4 ÷ 5/8 =
  5. 5.A shopkeeper buys a fan for ₹2150 and sells it for ₹2440. What is the profit (in ₹)?
  6. 6.1/2 × 15 =
  7. 7.Two angles are supplementary. One is 82° more than the other. What is the bigger angle (in degrees)?
  8. 8.Are 32° and 148° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  9. 9.Write 12/(−16) in standard form (lowest terms, positive denominator). (a) −3/4 (b) 3/4 (c) −12/16 (d) −4/3
  10. 10.Two straight lines cross each other. One of the angles formed is 123°. What is the angle next to it on the same line (in degrees)?
  11. 11.3/5 × 4/9 =
  12. 12.In triangle ABC, angle A = 60° and angle B = 20°. What is angle C (in degrees)?
  13. 13.What is (−3/7) + 1/9? (a) −20/63 (b) −1/8 (c) 20/63 (d) −34/63
  14. 14.A fan costs ₹1200. It is sold at a 40% loss. What is the selling price (in ₹)?
  15. 15.A sewing machine bought for ₹700 is sold for ₹560. What is the loss per cent?
  16. 16.What is the complement of 49° (in degrees)?
  17. 17.What is the supplement of 78° (in degrees)?
  18. 18.Solve: 9x + 17 = 71. What is x?
  19. 19.Solve: 4(x + 6) = 52. What is x?
  20. 20.Rahul’s mother is four times as old as Rahul. Their ages add up to 70 years. How old is Rahul?
  21. 21.Write 30/(−36) in standard form (lowest terms, positive denominator). (a) −6/5 (b) −5/6 (c) 5/6 (d) −30/36
  22. 22.An exterior angle of a triangle is 66°. One of its two interior opposite angles is 30°. What is the other one (in degrees)?
  23. 23.Solve: 5m + 28 = 58. What is m?
  24. 24.4.8 ÷ 0.6 =
  25. 25.What is (−2/7) + (−2/3)? (a) −20/21 (b) −2/5 (c) 8/21 (d) 20/21
  26. 26.The price of a cricket ball changed from ₹500 to ₹900. What is the percentage increase?
  27. 27.8.8 ÷ 0.8 =
  28. 28.Write −18/30 in standard form (lowest terms, positive denominator). (a) −18/30 (b) −3/5 (c) −5/3 (d) 3/5
  29. 29.Solve: 6(t + 5) = 102. What is t?
  30. 30.2/7 × 3/8 =
  31. 31.1/2 ÷ 4/7 =
  32. 32.What is (−5) × (−11)? =
  33. 33.In triangle ABC, angle A = 74° and angle B = 20°. What is angle C (in degrees)?
  34. 34.Lakshmi thinks of a number, multiplies it by 4 and then adds 30. The result is 46. What is the number?
  35. 35.Are 74° and 106° complementary, supplementary or neither? (a) Complementary (b) Supplementary (c) Neither
  36. 36.What is 1/4 + (−3/5)? (a) 7/20 (b) −2/9 (c) 17/20 (d) −7/20
  37. 37.Two angles are complementary. One is 34° more than the other. What is the bigger angle (in degrees)?
  38. 38.Can a triangle have sides of 9 cm, 11 cm and 21 cm? (a) Yes (b) No
  39. 39.In an isosceles triangle, the two equal angles are 63° each. What is the third angle (in degrees)?
  40. 40.What is (−10) × (−5)? =

Answer key

  1. 11
  2. −1/8
  3. 15
  4. 2/5
  5. 290
  6. 15/2
  7. 131
  8. Supplementary
  9. −3/4
  10. 57
  11. 4/15
  12. 100
  13. −20/63
  14. 720
  15. 20
  16. 41
  17. 102
  18. 6
  19. 7
  20. 14
  21. −5/6
  22. 36
  23. 6
  24. 8
  25. −20/21
  26. 80
  27. 11
  28. −3/5
  29. 12
  30. 3/28
  31. 7/8
  32. 55
  33. 86
  34. 4
  35. Supplementary
  36. −7/20
  37. 62
  38. No
  39. 54
  40. 50

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