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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 453 · 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 8/9 + (−5/8)? (a) 109/72 (b) −19/72 (c) 3/17 (d) 19/72
  2. 2.What is the amount (principal + simple interest) on ₹6000 at 2% per year for 1 year (in ₹)?
  3. 3.What is 7/8 + (−5/9)? (a) 103/72 (b) 23/72 (c) −23/72 (d) 2/17
  4. 4.What is the additive inverse of 2/3? (a) 2/3 (b) −2/3 (c) 3/2 (d) −3/2
  5. 5.70.64 ÷ 8 =
  6. 6.What is 5/9 + (−3/5)? (a) 52/45 (b) 2/45 (c) −2/45 (d) 1/7
  7. 7.Solve: 6(n + 4) = 48. What is n?
  8. 8.What is the simple interest on ₹2300 at 3% per year for 3 years (in ₹)?
  9. 9.In a quiz, a right answer gets +3 marks and a wrong answer gets −1 mark. Nisha got 7 right and 7 wrong. What is Nisha’s score?
  10. 10.In a quiz, a right answer gets +3 marks and a wrong answer gets −2 marks. Meera got 4 right and 2 wrong. What is Meera’s score?
  11. 11.What is the supplement of 59° (in degrees)?
  12. 12.Solve: 7m + 20 = 69. What is m?
  13. 13.Solve: 8t − 26 = 14. What is t?
  14. 14.Solve: 4x − 14 = 18. What is x?
  15. 15.31.36 ÷ 4 =
  16. 16.The two shorter sides of a right-angled triangle are 12 cm and 5 cm. How long is the longest side (in cm)?
  17. 17.The two shorter sides of a right-angled triangle are 15 cm and 20 cm. How long is the longest side (in cm)?
  18. 18.7/9 × 1/5 =
  19. 19.What is (−9) × (−3)? =
  20. 20.Write 3/(−15) in standard form (lowest terms, positive denominator). (a) −3/15 (b) −5/1 (c) −1/5 (d) 1/5
  21. 21.A cricket kit bought for ₹1100 is sold for ₹550. What is the loss per cent?
  22. 22.The angles of a triangle are in the ratio 3 : 5 : 7. What is the biggest angle (in degrees)?
  23. 23.In triangle ABC, angle A = 34° and angle B = 63°. What is angle C (in degrees)?
  24. 24.What is 3 × (−12)? (a) 36 (b) −39 (c) −15 (d) −36
  25. 25.Solve: 8x + 17 = 49. What is x?
  26. 26.A cooler costs ₹1300. It is sold at a 5% profit. What is the selling price (in ₹)?
  27. 27.Solve: 6n + 29 = 41. What is n?
  28. 28.The two shorter sides of a right-angled triangle are 36 cm and 15 cm. How long is the longest side (in cm)?
  29. 29.What is (−1/7) + (−2/7)? (a) 3/7 (b) 1/7 (c) −3/7 (d) −3/14
  30. 30.What is (−12) × (−12)? =
  31. 31.What is the complement of 71° (in degrees)?
  32. 32.The price of a box of mangoes changed from ₹40 to ₹48. What is the percentage increase?
  33. 33.Is 9/9 positive or negative? (a) Negative (b) Positive
  34. 34.Is 5 × 4 × 5 positive or negative? (a) Positive (b) Negative
  35. 35.The angles of a triangle are in the ratio 2 : 7 : 9. What is the biggest angle (in degrees)?
  36. 36.Can a triangle have sides of 6 cm, 4 cm and 5 cm? (a) Yes (b) No
  37. 37.The angles of a triangle are in the ratio 2 : 2 : 5. What is the smallest angle (in degrees)?
  38. 38.What is the simple interest on ₹1800 at 2% per year for 3 years (in ₹)?
  39. 39.Two straight lines cross each other. One of the angles formed is 126°. What is the angle next to it on the same line (in degrees)?
  40. 40.In an isosceles triangle, the angle between the two equal sides is 60°. What is each of the other two angles (in degrees)?

Answer key

  1. 19/72
  2. 6120
  3. 23/72
  4. −2/3
  5. 8.83
  6. −2/45
  7. 4
  8. 207
  9. 14
  10. 8
  11. 121
  12. 7
  13. 5
  14. 8
  15. 7.84
  16. 13
  17. 25
  18. 7/45
  19. 27
  20. −1/5
  21. 50
  22. 84
  23. 83
  24. −36
  25. 4
  26. 1365
  27. 2
  28. 39
  29. −3/7
  30. 144
  31. 19
  32. 20
  33. Positive
  34. Positive
  35. 90
  36. Yes
  37. 40
  38. 108
  39. 54
  40. 60

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