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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 531 · 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.The longest side of a right-angled triangle is 17 cm and one of the other sides is 8 cm. How long is the third side (in cm)?
  2. 2.What is (−1/4) − (−6/7)? (a) 5/11 (b) −31/28 (c) −17/28 (d) 17/28
  3. 3.What is the complement of 73° (in degrees)?
  4. 4.Solve: 3n + 20 = 26. What is n?
  5. 5.What is (−81) ÷ (−9)? =
  6. 6.What is the simple interest on ₹1100 at 5% per year for 2 years (in ₹)?
  7. 7.3/7 ÷ 5/6 =
  8. 8.Solve: 7n − 22 = 13. What is n?
  9. 9.Manav’s mother is four times as old as Manav. Their ages add up to 55 years. How old is Manav?
  10. 10.Two parallel lines are cut by a transversal. One angle is 66°. What is its corresponding angle (in degrees)?
  11. 11.In triangle ABC, angle A = 45° and angle B = 27°. What is angle C (in degrees)?
  12. 12.Two straight lines cross each other. One of the angles formed is 65°. What is the angle next to it on the same line (in degrees)?
  13. 13.The two shorter sides of a right-angled triangle are 6 cm and 8 cm. How long is the longest side (in cm)?
  14. 14.Solve: 3(m + 6) = 45. What is m?
  15. 15.Sneha thinks of a number, multiplies it by 3 and then adds 13. The result is 43. What is the number?
  16. 16.4.5 ÷ 0.9 =
  17. 17.What is (−5/9) + 2/3? (a) −1/9 (b) −11/9 (c) 1/9 (d) −1/4
  18. 18.Two angles are complementary. One is 34° more than the other. What is the bigger angle (in degrees)?
  19. 19.What is (−54) ÷ 6? (a) −9 (b) −10 (c) −8 (d) 9
  20. 20.A fan bought for ₹400 is sold for ₹520. What is the profit per cent?
  21. 21.Are 60° and 120° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  22. 22.What is the complement of 15° (in degrees)?
  23. 23.6/7 × 5/7 =
  24. 24.4/9 × 9 =
  25. 25.What is the supplement of 77° (in degrees)?
  26. 26.Two angles are complementary. One is 66° more than the other. What is the bigger angle (in degrees)?
  27. 27.Meera thinks of a number, multiplies it by 4 and then adds 3. The result is 47. What is the number?
  28. 28.6/7 × 1/9 =
  29. 29.The price of a box of mangoes changed from ₹50 to ₹35. What is the percentage decrease?
  30. 30.What is 4 ÷ (−2)? (a) −1 (b) −3 (c) 2 (d) −2
  31. 31.3/4 × 7 =
  32. 32.The angles of a triangle are in the ratio 3 : 4 : 5. What is the smallest angle (in degrees)?
  33. 33.5/9 × 2/7 =
  34. 34.Solve: 4y + 23 = 83. What is y?
  35. 35.In a quiz, a right answer gets +4 marks and a wrong answer gets −2 marks. Aarav got 11 right and 9 wrong. What is Aarav’s score?
  36. 36.5/8 × 3/8 =
  37. 37.Solve: m/5 + 3 = 15. What is m?
  38. 38.What is (−50) ÷ (−10)? =
  39. 39.Solve: 7y − 60 = 10. What is y?
  40. 40.Solve: x/4 + 8 = 15. What is x?

Answer key

  1. 15
  2. 17/28
  3. 17
  4. 2
  5. 9
  6. 110
  7. 18/35
  8. 5
  9. 11
  10. 66
  11. 108
  12. 115
  13. 10
  14. 9
  15. 10
  16. 5
  17. 1/9
  18. 62
  19. −9
  20. 30
  21. Supplementary
  22. 75
  23. 30/49
  24. 4
  25. 103
  26. 78
  27. 11
  28. 2/21
  29. 30
  30. −2
  31. 21/4
  32. 45
  33. 10/63
  34. 15
  35. 26
  36. 15/64
  37. 60
  38. 5
  39. 10
  40. 28

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