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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 9 · 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.In a right-angled triangle, one of the other two angles is 20°. What is the third angle (in degrees)?
  2. 2.One bottle of oil holds 2.6 L. How many L do 3 of them make in all? =
  3. 3.What is (−2) × (−11)? =
  4. 4.Kavya thinks of a number, multiplies it by 2 and then adds 30. The result is 36. What is the number?
  5. 5.Solve: 6t + 19 = 25. What is t?
  6. 6.In triangle ABC, angle A = 73° and angle B = 25°. What is angle C (in degrees)?
  7. 7.Solve: 9p + 14 = 149. What is p?
  8. 8.Solve: 3n + 16 = 34. What is n?
  9. 9.A shopkeeper buys a fan for ₹1750 and sells it for ₹1840. What is the profit (in ₹)?
  10. 10.Two angles are supplementary. One is 126° more than the other. What is the bigger angle (in degrees)?
  11. 11.What is the amount (principal + simple interest) on ₹3100 at 3% per year for 5 years (in ₹)?
  12. 12.In triangle ABC, angle A = 60° and angle B = 49°. What is angle C (in degrees)?
  13. 13.Saanvi is 8 years older than a cousin. Their ages add up to 30 years. How old is the cousin?
  14. 14.What is the complement of 23° (in degrees)?
  15. 15.Write −15/18 in standard form (lowest terms, positive denominator). (a) −15/18 (b) 5/6 (c) −5/6 (d) −6/5
  16. 16.The price of a school bag changed from ₹50 to ₹45. What is the percentage decrease?
  17. 17.Is (−7) × 9 × 2 positive or negative? (a) Positive (b) Negative
  18. 18.What is (−8/9) − 4/7? (a) −3/4 (b) 92/63 (c) −20/63 (d) −92/63
  19. 19.Isha is 1 years older than a cousin. Their ages add up to 31 years. How old is the cousin?
  20. 20.What is (−100) ÷ (−10)? =
  21. 21.What is (−5) × (−5)? =
  22. 22.What is the additive inverse of 2/7? (a) 7/2 (b) −7/2 (c) 2/7 (d) −2/7
  23. 23.An exterior angle of a triangle is 73°. One of its two interior opposite angles is 28°. What is the other one (in degrees)?
  24. 24.What is the simple interest on ₹3200 at 5% per year for 5 years (in ₹)?
  25. 25.What is 2 × (−12)? (a) −24 (b) 24 (c) −26 (d) −14
  26. 26.The price of a pair of shoes changed from ₹80 to ₹20. What is the percentage decrease?
  27. 27.A cycle costs ₹3200. It is sold at a 20% loss. What is the selling price (in ₹)?
  28. 28.What is the simple interest on ₹2700 at 3% per year for 3 years (in ₹)?
  29. 29.What is (−8) × (−11)? =
  30. 30.1.4 ÷ 0.2 =
  31. 31.What is the additive inverse of 2/9? (a) 2/9 (b) −2/9 (c) −9/2 (d) 9/2
  32. 32.Are 21° and 69° complementary, supplementary or neither? (a) Supplementary (b) Complementary (c) Neither
  33. 33.Solve: 6t + 1 = 91. What is t?
  34. 34.Ishaan thinks of a number, multiplies it by 2 and then adds 16. The result is 42. What is the number?
  35. 35.Ananya thinks of a number, multiplies it by 3 and then adds 3. The result is 21. What is the number?
  36. 36.Write 2/(−4) in standard form (lowest terms, positive denominator). (a) −2/4 (b) −1/2 (c) −2/1 (d) 1/2
  37. 37.What is (−5) × (−7)? =
  38. 38.Solve: 6x + 10 = 70. What is x?
  39. 39.1/2 × 4 =
  40. 40.3/7 × 2/5 =

Answer key

  1. 70
  2. 7.8
  3. 22
  4. 3
  5. 1
  6. 82
  7. 15
  8. 6
  9. 90
  10. 153
  11. 3565
  12. 71
  13. 11
  14. 67
  15. −5/6
  16. 10
  17. Negative
  18. −92/63
  19. 15
  20. 10
  21. 25
  22. −2/7
  23. 45
  24. 800
  25. −24
  26. 75
  27. 2560
  28. 243
  29. 88
  30. 7
  31. −2/9
  32. Complementary
  33. 15
  34. 13
  35. 6
  36. −1/2
  37. 35
  38. 10
  39. 2
  40. 6/35

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