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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 451 · 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.What is 4/7 + (−5/6)? (a) 11/42 (b) −11/42 (c) −1/13 (d) 59/42
  3. 3.Solve: 5(t + 6) = 50. What is t?
  4. 4.A shopkeeper buys a cooler for ₹1100 and sells it for ₹1130. What is the profit (in ₹)?
  5. 5.What is (−6/7) − (−2/9)? (a) −1/4 (b) −68/63 (c) 40/63 (d) −40/63
  6. 6.Solve: 4x − 26 = 14. What is x?
  7. 7.Which is smaller: −1/8 or −1/6? (a) −1/8 (b) −1/6
  8. 8.What is (−70) ÷ (−10)? =
  9. 9.What is (−30) ÷ 5? (a) −7 (b) −5 (c) 6 (d) −6
  10. 10.What is (−9) × 6? (a) −15 (b) 54 (c) −54 (d) −63
  11. 11.What is (−4) × (−5)? =
  12. 12.Karan’s mother is three times as old as Karan. Their ages add up to 28 years. How old is Karan?
  13. 13.3/4 × 14 =
  14. 14.Are 22° and 158° complementary, supplementary or neither? (a) Complementary (b) Neither (c) Supplementary
  15. 15.Two angles are supplementary. One is 108° more than the other. What is the bigger angle (in degrees)?
  16. 16.The price of a box of mangoes changed from ₹20 to ₹38. What is the percentage increase?
  17. 17.8/9 × 1/8 =
  18. 18.In an isosceles triangle, the two equal angles are 78° each. What is the third angle (in degrees)?
  19. 19.Solve: 5y − 3 = 2. What is y?
  20. 20.What is the complement of 76° (in degrees)?
  21. 21.Can a triangle have sides of 13 cm, 12 cm and 4 cm? (a) Yes (b) No
  22. 22.In triangle ABC, angle A = 25° and angle B = 114°. What is angle C (in degrees)?
  23. 23.1.5 ÷ 0.5 =
  24. 24.Can a triangle have sides of 3 cm, 8 cm and 16 cm? (a) No (b) Yes
  25. 25.What is (−3/8) + 1/6? (a) −13/24 (b) −5/24 (c) −1/7 (d) 5/24
  26. 26.An exterior angle of a triangle is 51°. One of its two interior opposite angles is 24°. What is the other one (in degrees)?
  27. 27.12.42 ÷ 2 =
  28. 28.What is the amount (principal + simple interest) on ₹1900 at 8% per year for 2 years (in ₹)?
  29. 29.Kabir thinks of a number, multiplies it by 3 and then adds 8. The result is 41. What is the number?
  30. 30.3/5 × 11 =
  31. 31.A shopkeeper buys a watch for ₹350 and sells it for ₹510. What is the profit (in ₹)?
  32. 32.Solve: 9(m + 1) = 27. What is m?
  33. 33.What is (−7) × (−3)? =
  34. 34.What is the complement of 17° (in degrees)?
  35. 35.The angles of a triangle are in the ratio 1 : 3 : 5. What is the biggest angle (in degrees)?
  36. 36.1/2 × 2/5 =
  37. 37.In a quiz, a right answer gets +4 marks and a wrong answer gets −1 mark. Pooja got 6 right and 8 wrong. What is Pooja’s score?
  38. 38.Write 8/(−28) in standard form (lowest terms, positive denominator). (a) −2/7 (b) 2/7 (c) −8/28 (d) −7/2
  39. 39.What is the amount (principal + simple interest) on ₹8500 at 3% per year for 5 years (in ₹)?
  40. 40.Solve: 5(m + 7) = 70. What is m?

Answer key

  1. 11
  2. −11/42
  3. 4
  4. 30
  5. −40/63
  6. 10
  7. −1/6
  8. 7
  9. −6
  10. −54
  11. 20
  12. 7
  13. 21/2
  14. Supplementary
  15. 144
  16. 90
  17. 1/9
  18. 24
  19. 1
  20. 14
  21. Yes
  22. 41
  23. 3
  24. No
  25. −5/24
  26. 27
  27. 6.21
  28. 2204
  29. 11
  30. 33/5
  31. 160
  32. 2
  33. 21
  34. 73
  35. 100
  36. 1/5
  37. 16
  38. −2/7
  39. 9775
  40. 7

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