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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 140 · 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 complement of 16° (in degrees)?
  2. 2.Two angles are supplementary. One is 140° more than the other. What is the bigger angle (in degrees)?
  3. 3.2.48 ÷ 4 =
  4. 4.The two shorter sides of a right-angled triangle are 12 cm and 5 cm. How long is the longest side (in cm)?
  5. 5.Are 20° and 160° complementary, supplementary or neither? (a) Complementary (b) Neither (c) Supplementary
  6. 6.The angles of a triangle are in the ratio 4 : 5 : 6. What is the biggest angle (in degrees)?
  7. 7.What is (−1/5) − 1/2? (a) −2/7 (b) −7/10 (c) 3/10 (d) 7/10
  8. 8.What is the complement of 6° (in degrees)?
  9. 9.What is 90% of 560?
  10. 10.In an isosceles triangle, the two equal angles are 51° each. What is the third angle (in degrees)?
  11. 11.0.6 ÷ 0.3 =
  12. 12.Write −12/18 in standard form (lowest terms, positive denominator). (a) −2/3 (b) −3/2 (c) −12/18 (d) 2/3
  13. 13.1/7 ÷ 4/7 =
  14. 14.Gurpreet’s mother is twice as old as Gurpreet. Their ages add up to 15 years. How old is Gurpreet?
  15. 15.Priya is 2 years older than a cousin. Their ages add up to 12 years. How old is the cousin?
  16. 16.What is the complement of 21° (in degrees)?
  17. 17.Are 19° and 71° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  18. 18.Two straight lines cross each other. One of the angles formed is 73°. What is the angle next to it on the same line (in degrees)?
  19. 19.In an isosceles triangle, the two equal angles are 25° each. What is the third angle (in degrees)?
  20. 20.Which is smaller: −1/5 or −2/3? (a) −1/5 (b) −2/3
  21. 21.Is 5/(−8) positive or negative? (a) Positive (b) Negative
  22. 22.One packet of rice weighs 2.4 kg. How many kg do 5 of them make in all? =
  23. 23.Solve: 7(t + 7) = 147. What is t?
  24. 24.Write −4/10 in standard form (lowest terms, positive denominator). (a) −4/10 (b) −2/5 (c) 2/5 (d) −5/2
  25. 25.15.52 ÷ 8 =
  26. 26.Rohan thinks of a number, multiplies it by 3 and then adds 24. The result is 48. What is the number?
  27. 27.1/2 × 2 =
  28. 28.Can a triangle have sides of 12 cm, 24 cm and 7 cm? (a) Yes (b) No
  29. 29.One bottle of oil holds 9.7 L. How many L do 2 of them make in all? =
  30. 30.7.4 × 0.8 =
  31. 31.1/6 × 4 =
  32. 32.7/9 ÷ 5/9 =
  33. 33.What is (−6) ÷ 3? (a) −3 (b) −1 (c) −2 (d) 2
  34. 34.Solve: 3y + 12 = 33. What is y?
  35. 35.What is (−84) ÷ 7? (a) 12 (b) −13 (c) −11 (d) −12
  36. 36.A cooler costs ₹3700. It is sold at a 15% profit. What is the selling price (in ₹)?
  37. 37.An exterior angle of a triangle is 100°. One of its two interior opposite angles is 74°. What is the other one (in degrees)?
  38. 38.Sneha’s mother is twice as old as Sneha. Their ages add up to 36 years. How old is Sneha?
  39. 39.27.1 ÷ 5 =
  40. 40.What is 1/2 + (−1/4)? (a) 1/4 (b) 3/4 (c) 0 (d) −1/4

Answer key

  1. 74
  2. 160
  3. 0.62
  4. 13
  5. Supplementary
  6. 72
  7. −7/10
  8. 84
  9. 504
  10. 78
  11. 2
  12. −2/3
  13. 1/4
  14. 5
  15. 5
  16. 69
  17. Complementary
  18. 107
  19. 130
  20. −2/3
  21. Negative
  22. 12
  23. 14
  24. −2/5
  25. 1.94
  26. 8
  27. 1
  28. No
  29. 19.4
  30. 5.92
  31. 2/3
  32. 7/5
  33. −2
  34. 7
  35. −12
  36. 4255
  37. 26
  38. 12
  39. 5.42
  40. 1/4

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