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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 35 · 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 additive inverse of −2/3? (a) −2/3 (b) 3/2 (c) −3/2 (d) 2/3
  2. 2.Is (−2) × (−9) × (−4) positive or negative? (a) Negative (b) Positive
  3. 3.1/5 × 1/7 =
  4. 4.In an isosceles triangle, the two equal angles are 63° each. What is the third angle (in degrees)?
  5. 5.Solve: 5x + 17 = 77. What is x?
  6. 6.One bag of potatoes weighs 9.9 kg. How many kg do 4 of them make in all? =
  7. 7.What is the supplement of 14° (in degrees)?
  8. 8.The longest side of a right-angled triangle is 20 cm and one of the other sides is 12 cm. How long is the third side (in cm)?
  9. 9.What is (−3/5) + 3/8? (a) 9/40 (b) 0 (c) −39/40 (d) −9/40
  10. 10.In a quiz, a right answer gets +2 marks and a wrong answer gets −1 mark. Pooja got 9 right and 1 wrong. What is Pooja’s score?
  11. 11.What is the complement of 21° (in degrees)?
  12. 12.A shopkeeper buys a cooler for ₹2750 and sells it for ₹2780. What is the profit (in ₹)?
  13. 13.3/5 × 15 =
  14. 14.Solve: 9m + 8 = 71. What is m?
  15. 15.4.9 ÷ 0.7 =
  16. 16.Solve: x/4 + 16 = 21. What is x?
  17. 17.1/8 ÷ 4/7 =
  18. 18.A table costs ₹3400. It is sold at a 40% profit. What is the selling price (in ₹)?
  19. 19.Which is smaller: −7/8 or 7/9? (a) −7/8 (b) 7/9
  20. 20.The angles of a triangle are in the ratio 1 : 4 : 5. What is the smallest angle (in degrees)?
  21. 21.Arjun’s mother is twice as old as Arjun. Their ages add up to 27 years. How old is Arjun?
  22. 22.An exterior angle of a triangle is 57°. One of its two interior opposite angles is 20°. What is the other one (in degrees)?
  23. 23.What is the supplement of 132° (in degrees)?
  24. 24.Write 28/(−36) in standard form (lowest terms, positive denominator). (a) 7/9 (b) −9/7 (c) −7/9 (d) −28/36
  25. 25.The angles of a triangle are in the ratio 1 : 2 : 3. What is the biggest angle (in degrees)?
  26. 26.A cycle costs ₹2700. It is sold at a 25% profit. What is the selling price (in ₹)?
  27. 27.What is 1/5 − (−5/8)? (a) −17/40 (b) 6/13 (c) −33/40 (d) 33/40
  28. 28.1/3 × 6/7 =
  29. 29.What is (−4) × (−3)? =
  30. 30.A shopkeeper buys a mobile phone for ₹2000 and sells it for ₹2200. What is the profit (in ₹)?
  31. 31.What is the simple interest on ₹4100 at 6% per year for 3 years (in ₹)?
  32. 32.1/8 × 4 =
  33. 33.In a quiz, a right answer gets +2 marks and a wrong answer gets −2 marks. Lakshmi got 8 right and 2 wrong. What is Lakshmi’s score?
  34. 34.One bag of potatoes weighs 1.3 kg. How many kg do 10 of them make in all? =
  35. 35.6/7 × 1/8 =
  36. 36.In triangle ABC, angle A = 30° and angle B = 125°. What is angle C (in degrees)?
  37. 37.Write −10/18 in standard form (lowest terms, positive denominator). (a) −5/9 (b) −10/18 (c) −9/5 (d) 5/9
  38. 38.Two angles are supplementary. One is 18° more than the other. What is the bigger angle (in degrees)?
  39. 39.A shopkeeper buys a table for ₹2900 and sells it for ₹3060. What is the profit (in ₹)?
  40. 40.In a right-angled triangle, one of the other two angles is 39°. What is the third angle (in degrees)?

Answer key

  1. 2/3
  2. Negative
  3. 1/35
  4. 54
  5. 12
  6. 39.6
  7. 166
  8. 16
  9. −9/40
  10. 17
  11. 69
  12. 30
  13. 9
  14. 7
  15. 7
  16. 20
  17. 7/32
  18. 4760
  19. −7/8
  20. 18
  21. 9
  22. 37
  23. 48
  24. −7/9
  25. 90
  26. 3375
  27. 33/40
  28. 2/7
  29. 12
  30. 200
  31. 738
  32. 1/2
  33. 12
  34. 13
  35. 3/28
  36. 25
  37. −5/9
  38. 99
  39. 160
  40. 51

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