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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 57 · 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.Write −4/16 in standard form (lowest terms, positive denominator). (a) 1/4 (b) −1/4 (c) −4/1 (d) −4/16
  2. 2.What is the supplement of 41° (in degrees)?
  3. 3.Sneha’s mother is three times as old as Sneha. Their ages add up to 24 years. How old is Sneha?
  4. 4.Solve: 2(y + 8) = 26. What is y?
  5. 5.Solve: 7(x + 5) = 98. What is x?
  6. 6.A shopkeeper buys a watch for ₹1350 and sells it for ₹1100. What is the loss (in ₹)?
  7. 7.One bottle of oil holds 2.4 L. How many L do 10 of them make in all? =
  8. 8.The angles of a triangle are in the ratio 1 : 2 : 6. What is the smallest angle (in degrees)?
  9. 9.What is the supplement of 107° (in degrees)?
  10. 10.A shopkeeper buys a fan for ₹2300 and sells it for ₹2030. What is the loss (in ₹)?
  11. 11.What is (−1/5) + 3/7? (a) −22/35 (b) −8/35 (c) 8/35 (d) 1/6
  12. 12.What is (−36) ÷ (−6)? =
  13. 13.What is the supplement of 51° (in degrees)?
  14. 14.Rahul is 2 years older than a cousin. Their ages add up to 12 years. How old is the cousin?
  15. 15.1/5 × 4 =
  16. 16.In an isosceles triangle, the angle between the two equal sides is 68°. What is each of the other two angles (in degrees)?
  17. 17.What is 2/5 + (−5/8)? (a) 9/40 (b) −9/40 (c) 41/40 (d) −3/13
  18. 18.The two shorter sides of a right-angled triangle are 6 cm and 8 cm. How long is the longest side (in cm)?
  19. 19.What is (−30) ÷ (−6)? =
  20. 20.Are 20° and 160° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  21. 21.6/7 × 11 =
  22. 22.What is (−22) ÷ (−2)? =
  23. 23.Two straight lines cross each other. One of the angles formed is 131°. What is the angle vertically opposite to it (in degrees)?
  24. 24.5.9 × 0.7 =
  25. 25.Solve: 9x + 6 = 123. What is x?
  26. 26.What is (−5) × (−7)? =
  27. 27.A cooler costs ₹3000. It is sold at a 20% profit. What is the selling price (in ₹)?
  28. 28.Solve: 3x + 1 = 13. What is x?
  29. 29.Two parallel lines are cut by a transversal. One interior angle is 70°. What is its alternate interior angle (in degrees)?
  30. 30.What is the additive inverse of −3/5? (a) −3/5 (b) 5/3 (c) 3/5 (d) −5/3
  31. 31.Solve: y/7 + 10 = 15. What is y?
  32. 32.Is (−3) × (−7) × 9 × (−3) positive or negative? (a) Positive (b) Negative
  33. 33.In a quiz, a right answer gets +5 marks and a wrong answer gets −1 mark. Isha got 7 right and 7 wrong. What is Isha’s score?
  34. 34.An exterior angle of a triangle is 46°. One of its two interior opposite angles is 22°. What is the other one (in degrees)?
  35. 35.What is the additive inverse of 1/2? (a) −1/2 (b) 1/2 (c) −2 (d) 2
  36. 36.Solve: n/5 + 9 = 12. What is n?
  37. 37.The two shorter sides of a right-angled triangle are 8 cm and 15 cm. How long is the longest side (in cm)?
  38. 38.Two angles are complementary. One is 62° more than the other. What is the bigger angle (in degrees)?
  39. 39.3.8 × 0.3 =
  40. 40.Two parallel lines are cut by a transversal. One interior angle is 117°. What is its other interior angle on the same side of the transversal (in degrees)?

Answer key

  1. −1/4
  2. 139
  3. 6
  4. 5
  5. 9
  6. 250
  7. 24
  8. 20
  9. 73
  10. 270
  11. 8/35
  12. 6
  13. 129
  14. 5
  15. 4/5
  16. 56
  17. −9/40
  18. 10
  19. 5
  20. Supplementary
  21. 66/7
  22. 11
  23. 131
  24. 4.13
  25. 13
  26. 35
  27. 3600
  28. 4
  29. 70
  30. 3/5
  31. 35
  32. Negative
  33. 28
  34. 24
  35. −1/2
  36. 15
  37. 17
  38. 76
  39. 1.14
  40. 63

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