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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 137 · 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.

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  1. 1.What is the complement of 55° (in degrees)?
  2. 2.Nisha thinks of a number, multiplies it by 4 and then adds 22. The result is 38. What is the number?
  3. 3.Write −18/30 in standard form (lowest terms, positive denominator). (a) −5/3 (b) −18/30 (c) 3/5 (d) −3/5
  4. 4.What is (−6/7) − 1/7? (a) −1/2 (b) −5/7 (c) 1 (d) −1
  5. 5.In triangle ABC, angle A = 50° and angle B = 57°. What is angle C (in degrees)?
  6. 6.In a right-angled triangle, one of the other two angles is 13°. What is the third angle (in degrees)?
  7. 7.Are 69° and 21° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  8. 8.What is (−15) ÷ 3? (a) −4 (b) −6 (c) 5 (d) −5
  9. 9.What is 15% of 620?
  10. 10.Solve: 4(x + 9) = 56. What is x?
  11. 11.What is (−21) ÷ (−7)? =
  12. 12.In an isosceles triangle, the two equal angles are 68° each. What is the third angle (in degrees)?
  13. 13.The two interior opposite angles of a triangle are 38° and 78°. What is the exterior angle (in degrees)?
  14. 14.What is 15% of 680?
  15. 15.What is (−1/5) − (−1/5)? (a) −2/5 (b) 0
  16. 16.21.44 ÷ 8 =
  17. 17.Solve: t/8 + 18 = 29. What is t?
  18. 18.7.84 ÷ 8 =
  19. 19.Solve: x/7 + 17 = 29. What is x?
  20. 20.An exterior angle of a triangle is 91°. One of its two interior opposite angles is 23°. What is the other one (in degrees)?
  21. 21.Solve: 5y + 21 = 71. What is y?
  22. 22.Two straight lines cross each other. One of the angles formed is 25°. What is the angle vertically opposite to it (in degrees)?
  23. 23.3.6 ÷ 0.4 =
  24. 24.Are 13° and 167° complementary, supplementary or neither? (a) Complementary (b) Supplementary (c) Neither
  25. 25.Two parallel lines are cut by a transversal. One angle is 41°. What is its corresponding angle (in degrees)?
  26. 26.What is 45% of 920?
  27. 27.What is the additive inverse of 2/5? (a) −2/5 (b) −5/2 (c) 5/2 (d) 2/5
  28. 28.Solve: 9m + 16 = 151. What is m?
  29. 29.Solve: 9n + 13 = 22. What is n?
  30. 30.What is 7 × (−6)? (a) −42 (b) 42 (c) −49 (d) −13
  31. 31.What is the simple interest on ₹1900 at 2% per year for 5 years (in ₹)?
  32. 32.Aditya is 6 years older than a cousin. Their ages add up to 22 years. How old is the cousin?
  33. 33.Write −9/12 in standard form (lowest terms, positive denominator). (a) 3/4 (b) −4/3 (c) −3/4 (d) −9/12
  34. 34.1/4 × 3/8 =
  35. 35.What is 6 × (−10)? (a) 60 (b) −66 (c) −60 (d) −16
  36. 36.5/9 ÷ 1/2 =
  37. 37.Solve: 6x + 8 = 20. What is x?
  38. 38.3/8 × 3/7 =
  39. 39.What is the simple interest on ₹1700 at 3% per year for 2 years (in ₹)?
  40. 40.Write −24/30 in standard form (lowest terms, positive denominator). (a) −24/30 (b) 4/5 (c) −4/5 (d) −5/4

Answer key

  1. 35
  2. 4
  3. −3/5
  4. −1
  5. 73
  6. 77
  7. Complementary
  8. −5
  9. 93
  10. 5
  11. 3
  12. 44
  13. 116
  14. 102
  15. 0
  16. 2.68
  17. 88
  18. 0.98
  19. 84
  20. 68
  21. 10
  22. 25
  23. 9
  24. Supplementary
  25. 41
  26. 414
  27. −2/5
  28. 15
  29. 1
  30. −42
  31. 190
  32. 8
  33. −3/4
  34. 3/32
  35. −60
  36. 10/9
  37. 2
  38. 9/56
  39. 102
  40. −4/5

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