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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 138 · 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.A shopkeeper buys a sewing machine for ₹2700 and sells it for ₹2710. What is the profit (in ₹)?
  2. 2.53.28 ÷ 8 =
  3. 3.What is (−8) × (−3)? =
  4. 4.What is the additive inverse of −1/6? (a) 6 (b) −6 (c) 1/6 (d) −1/6
  5. 5.What is (−11) × (−7)? =
  6. 6.Is −3/7 positive or negative? (a) Negative (b) Positive
  7. 7.What is 5% of 320?
  8. 8.Write −20/24 in standard form (lowest terms, positive denominator). (a) −5/6 (b) 5/6 (c) −20/24 (d) −6/5
  9. 9.In a quiz, a right answer gets +2 marks and a wrong answer gets −2 marks. Gurpreet got 11 right and 9 wrong. What is Gurpreet’s score?
  10. 10.What is the supplement of 151° (in degrees)?
  11. 11.What is (−2) × (−6)? =
  12. 12.Solve: n/8 + 6 = 13. What is n?
  13. 13.What is 16 ÷ (−8)? (a) −1 (b) −3 (c) −2 (d) 2
  14. 14.Write 9/(−21) in standard form (lowest terms, positive denominator). (a) −9/21 (b) 3/7 (c) −3/7 (d) −7/3
  15. 15.8.6 × 0.9 =
  16. 16.Can a triangle have sides of 2 cm, 7 cm and 6 cm? (a) Yes (b) No
  17. 17.1/9 ÷ 4/9 =
  18. 18.An exterior angle of a triangle is 115°. One of its two interior opposite angles is 53°. What is the other one (in degrees)?
  19. 19.Solve: 4x − 12 = 40. What is x?
  20. 20.Write −3/24 in standard form (lowest terms, positive denominator). (a) −3/24 (b) −1/8 (c) −8/1 (d) 1/8
  21. 21.Two angles are complementary. One is 36° more than the other. What is the bigger angle (in degrees)?
  22. 22.The two shorter sides of a right-angled triangle are 24 cm and 7 cm. How long is the longest side (in cm)?
  23. 23.What is 40% of 120?
  24. 24.1.9 × 0.2 =
  25. 25.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)?
  26. 26.Lakshmi thinks of a number, multiplies it by 2 and then adds 19. The result is 41. What is the number?
  27. 27.What is the complement of 36° (in degrees)?
  28. 28.What is (−5/6) + 1/9? (a) −17/18 (b) 13/18 (c) −4/15 (d) −13/18
  29. 29.Two straight lines cross each other. One of the angles formed is 54°. What is the angle vertically opposite to it (in degrees)?
  30. 30.The price of a box of mangoes changed from ₹50 to ₹5. What is the percentage decrease?
  31. 31.In a right-angled triangle, one of the other two angles is 52°. What is the third angle (in degrees)?
  32. 32.In triangle ABC, angle A = 36° and angle B = 78°. What is angle C (in degrees)?
  33. 33.In a right-angled triangle, one of the other two angles is 24°. What is the third angle (in degrees)?
  34. 34.In triangle ABC, angle A = 51° and angle B = 21°. What is angle C (in degrees)?
  35. 35.What is 65% of 520?
  36. 36.7/9 × 1/2 =
  37. 37.Is 9 × (−5) × 8 positive or negative? (a) Positive (b) Negative
  38. 38.Two parallel lines are cut by a transversal. One interior angle is 58°. What is its alternate interior angle (in degrees)?
  39. 39.In triangle ABC, angle A = 38° and angle B = 81°. What is angle C (in degrees)?
  40. 40.What is the additive inverse of 4/9? (a) −9/4 (b) 4/9 (c) 9/4 (d) −4/9

Answer key

  1. 10
  2. 6.66
  3. 24
  4. 1/6
  5. 77
  6. Negative
  7. 16
  8. −5/6
  9. 4
  10. 29
  11. 12
  12. 56
  13. −2
  14. −3/7
  15. 7.74
  16. Yes
  17. 1/4
  18. 62
  19. 13
  20. −1/8
  21. 63
  22. 25
  23. 48
  24. 0.38
  25. 15
  26. 11
  27. 54
  28. −13/18
  29. 54
  30. 90
  31. 38
  32. 66
  33. 66
  34. 108
  35. 338
  36. 7/18
  37. Negative
  38. 58
  39. 61
  40. −4/9

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