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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 151 · 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.Are 33° and 57° complementary, supplementary or neither? (a) Complementary (b) Supplementary (c) Neither
  2. 2.In a right-angled triangle, one of the other two angles is 73°. What is the third angle (in degrees)?
  3. 3.What is (−3/7) + 1/6? (a) 11/42 (b) −11/42 (c) −25/42 (d) −2/13
  4. 4.2/5 × 5/7 =
  5. 5.Two straight lines cross each other. One of the angles formed is 54°. What is the angle next to it on the same line (in degrees)?
  6. 6.One packet of rice weighs 6.2 kg. How many kg do 9 of them make in all? =
  7. 7.Ananya is 8 years older than a cousin. Their ages add up to 26 years. How old is the cousin?
  8. 8.The angles of a triangle are in the ratio 2 : 3 : 5. What is the smallest angle (in degrees)?
  9. 9.In a quiz, a right answer gets +4 marks and a wrong answer gets −2 marks. Farhan got 14 right and 6 wrong. What is Farhan’s score?
  10. 10.One roll of ribbon has 3.3 m. How many m do 10 of them make in all? =
  11. 11.Solve: 8(m + 1) = 128. What is m?
  12. 12.Are 53° and 37° complementary, supplementary or neither? (a) Supplementary (b) Complementary (c) Neither
  13. 13.The price of a box of mangoes changed from ₹80 to ₹104. What is the percentage increase?
  14. 14.A sewing machine costs ₹3000. It is sold at a 30% loss. What is the selling price (in ₹)?
  15. 15.4/7 × 5/6 =
  16. 16.Solve: p/5 + 5 = 16. What is p?
  17. 17.In a right-angled triangle, one of the other two angles is 43°. What is the third angle (in degrees)?
  18. 18.What is the supplement of 35° (in degrees)?
  19. 19.In triangle ABC, angle A = 20° and angle B = 53°. What is angle C (in degrees)?
  20. 20.What is the reciprocal (multiplicative inverse) of 4/7? (a) 7/4 (b) −4/7 (c) −7/4 (d) 4/7
  21. 21.Two straight lines cross each other. One of the angles formed is 79°. What is the angle next to it on the same line (in degrees)?
  22. 22.Is (−2) × 1 × (−4) positive or negative? (a) Negative (b) Positive
  23. 23.A fan bought for ₹2500 is sold for ₹1250. What is the loss per cent?
  24. 24.What is the supplement of 172° (in degrees)?
  25. 25.Two parallel lines are cut by a transversal. One interior angle is 141°. What is its alternate interior angle (in degrees)?
  26. 26.In triangle ABC, angle A = 39° and angle B = 62°. What is angle C (in degrees)?
  27. 27.Which is bigger: −4/5 or −2/9? (a) −4/5 (b) −2/9
  28. 28.Solve: 7(p + 2) = 70. What is p?
  29. 29.Solve: 2y − 13 = 9. What is y?
  30. 30.11.02 ÷ 2 =
  31. 31.What is the complement of 53° (in degrees)?
  32. 32.What is 15% of 620?
  33. 33.A sewing machine bought for ₹2700 is sold for ₹1350. What is the loss per cent?
  34. 34.Can a triangle have sides of 10 cm, 15 cm and 6 cm? (a) Yes (b) No
  35. 35.7/8 × 4/9 =
  36. 36.One jug of milk holds 6 L. How many L do 8 of them make in all? =
  37. 37.Is (−6) × 4 × (−6) positive or negative? (a) Positive (b) Negative
  38. 38.What is (−5) × (−3)? =
  39. 39.Is 2 × (−8) × 9 positive or negative? (a) Positive (b) Negative
  40. 40.What is the reciprocal (multiplicative inverse) of 4/5? (a) 4/5 (b) 5/4 (c) −5/4 (d) −4/5

Answer key

  1. Complementary
  2. 17
  3. −11/42
  4. 2/7
  5. 126
  6. 55.8
  7. 9
  8. 36
  9. 44
  10. 33
  11. 15
  12. Complementary
  13. 30
  14. 2100
  15. 10/21
  16. 55
  17. 47
  18. 145
  19. 107
  20. 7/4
  21. 101
  22. Positive
  23. 50
  24. 8
  25. 141
  26. 79
  27. −2/9
  28. 8
  29. 11
  30. 5.51
  31. 37
  32. 93
  33. 50
  34. Yes
  35. 7/18
  36. 48
  37. Positive
  38. 15
  39. Negative
  40. 5/4

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