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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 995 · 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.Is 5/4 positive or negative? (a) Negative (b) Positive
  2. 2.In triangle ABC, angle A = 100° and angle B = 21°. What is angle C (in degrees)?
  3. 3.What is (−1/3) − (−2/3)? (a) 1/3 (b) 1/6 (c) −1 (d) −1/3
  4. 4.What is the supplement of 20° (in degrees)?
  5. 5.Priya is 6 years older than a cousin. Their ages add up to 36 years. How old is the cousin?
  6. 6.6.2 × 0.8 =
  7. 7.One roll of ribbon has 3.3 m. How many m do 12 of them make in all? =
  8. 8.Can a triangle have sides of 3 cm, 3 cm and 1 cm? (a) Yes (b) No
  9. 9.Two parallel lines are cut by a transversal. One interior angle is 101°. What is its other interior angle on the same side of the transversal (in degrees)?
  10. 10.Are 66° and 161° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  11. 11.3/4 × 12 =
  12. 12.An exterior angle of a triangle is 100°. One of its two interior opposite angles is 72°. What is the other one (in degrees)?
  13. 13.1/6 × 3 =
  14. 14.What is the reciprocal (multiplicative inverse) of 2/9? (a) −9/2 (b) −2/9 (c) 9/2 (d) 2/9
  15. 15.What is 2 × (−11)? (a) −22 (b) 22 (c) −24 (d) −13
  16. 16.The price of a box of mangoes changed from ₹25 to ₹30. What is the percentage increase?
  17. 17.What is the reciprocal (multiplicative inverse) of −1/6? (a) 6 (b) −6 (c) 1/6 (d) −1/6
  18. 18.Is 7 × 3 × (−2) × 2 × (−1) positive or negative? (a) Negative (b) Positive
  19. 19.What is (−11) × (−9)? =
  20. 20.What is 5/9 − (−4/5)? (a) 9/14 (b) −61/45 (c) 61/45 (d) −11/45
  21. 21.What is 2 × (−4)? (a) −6 (b) −10 (c) 8 (d) −8
  22. 22.A watch costs ₹1300. It is sold at a 12% profit. What is the selling price (in ₹)?
  23. 23.What is (−2/3) + 1/7? (a) −17/21 (b) −11/21 (c) −1/10 (d) 11/21
  24. 24.What is the complement of 10° (in degrees)?
  25. 25.What is the additive inverse of −3/5? (a) −3/5 (b) 3/5 (c) −5/3 (d) 5/3
  26. 26.What is the supplement of 37° (in degrees)?
  27. 27.The price of a bus pass changed from ₹25 to ₹5. What is the percentage decrease?
  28. 28.The two interior opposite angles of a triangle are 34° and 80°. What is the exterior angle (in degrees)?
  29. 29.1.5 ÷ 0.3 =
  30. 30.A cooler costs ₹600. It is sold at a 15% profit. What is the selling price (in ₹)?
  31. 31.Are 58° and 122° complementary, supplementary or neither? (a) Neither (b) Complementary (c) Supplementary
  32. 32.What is the additive inverse of 1/3? (a) −3 (b) 3 (c) −1/3 (d) 1/3
  33. 33.Are 51° and 129° complementary, supplementary or neither? (a) Supplementary (b) Complementary (c) Neither
  34. 34.What is (−7/9) − (−8/9)? (a) 1/18 (b) −5/3 (c) −1/9 (d) 1/9
  35. 35.Ishaan thinks of a number, multiplies it by 8 and then adds 4. The result is 116. What is the number?
  36. 36.Is 1/(−2) positive or negative? (a) Negative (b) Positive
  37. 37.In a quiz, a right answer gets +4 marks and a wrong answer gets −2 marks. Saanvi got 5 right and 5 wrong. What is Saanvi’s score?
  38. 38.In triangle ABC, angle A = 47° and angle B = 58°. What is angle C (in degrees)?
  39. 39.Two angles are complementary. One is 12° more than the other. What is the bigger angle (in degrees)?
  40. 40.What is (−100) ÷ (−10)? =

Answer key

  1. Positive
  2. 59
  3. 1/3
  4. 160
  5. 15
  6. 4.96
  7. 39.6
  8. Yes
  9. 79
  10. Neither
  11. 9
  12. 28
  13. 1/2
  14. 9/2
  15. −22
  16. 20
  17. −6
  18. Positive
  19. 99
  20. 61/45
  21. −8
  22. 1456
  23. −11/21
  24. 80
  25. 3/5
  26. 143
  27. 80
  28. 114
  29. 5
  30. 690
  31. Supplementary
  32. −1/3
  33. Supplementary
  34. 1/9
  35. 14
  36. Negative
  37. 10
  38. 75
  39. 51
  40. 10

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