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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 521 · 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.Solve: 5m − 8 = 2. What is m?
  2. 2.Solve: 9x + 22 = 31. What is x?
  3. 3.An exterior angle of a triangle is 74°. One of its two interior opposite angles is 37°. What is the other one (in degrees)?
  4. 4.The longest side of a right-angled triangle is 39 cm and one of the other sides is 36 cm. How long is the third side (in cm)?
  5. 5.A mobile phone bought for ₹1500 is sold for ₹2100. What is the profit per cent?
  6. 6.The two shorter sides of a right-angled triangle are 8 cm and 15 cm. How long is the longest side (in cm)?
  7. 7.What is 4 × (−10)? (a) −44 (b) −14 (c) −40 (d) 40
  8. 8.What is (−7) × (−3)? =
  9. 9.4.8 ÷ 0.4 =
  10. 10.8.8 × 0.3 =
  11. 11.Which is bigger: −2/5 or −3/8? (a) −2/5 (b) −3/8
  12. 12.6.6 × 0.3 =
  13. 13.What is (−2) × 3? (a) −5 (b) 6 (c) −6 (d) −8
  14. 14.9.08 ÷ 4 =
  15. 15.0.1 × 0.5 =
  16. 16.Zoya thinks of a number, multiplies it by 4 and then adds 1. The result is 61. What is the number?
  17. 17.2.8 ÷ 0.4 =
  18. 18.What is 11 × (−8)? (a) 88 (b) −99 (c) −88 (d) −19
  19. 19.Write −15/25 in standard form (lowest terms, positive denominator). (a) −3/5 (b) 3/5 (c) −5/3 (d) −15/25
  20. 20.What is the reciprocal (multiplicative inverse) of 5/6? (a) −5/6 (b) 5/6 (c) −6/5 (d) 6/5
  21. 21.Which is smaller: −2/3 or 3/4? (a) −2/3 (b) 3/4
  22. 22.The two shorter sides of a right-angled triangle are 12 cm and 9 cm. How long is the longest side (in cm)?
  23. 23.Solve: 9x − 24 = 84. What is x?
  24. 24.What is 81 ÷ (−9)? (a) −8 (b) −10 (c) 9 (d) −9
  25. 25.In an isosceles triangle, the two equal angles are 28° each. What is the third angle (in degrees)?
  26. 26.A cooler costs ₹2700. It is sold at a 5% loss. What is the selling price (in ₹)?
  27. 27.What is 8 × (−11)? (a) −19 (b) −88 (c) −96 (d) 88
  28. 28.In triangle ABC, angle A = 36° and angle B = 89°. What is angle C (in degrees)?
  29. 29.Can a triangle have sides of 7 cm, 12 cm and 5 cm? (a) Yes (b) No
  30. 30.What is the supplement of 41° (in degrees)?
  31. 31.In an isosceles triangle, the two equal angles are 73° each. What is the third angle (in degrees)?
  32. 32.A shopkeeper buys a watch for ₹1700 and sells it for ₹2000. What is the profit (in ₹)?
  33. 33.Which is smaller: −4/5 or −5/8? (a) −5/8 (b) −4/5
  34. 34.1/6 × 3 =
  35. 35.What is 3/8 − (−7/9)? (a) −83/72 (b) 10/17 (c) −29/72 (d) 83/72
  36. 36.Which is smaller: −8/9 or 4/5? (a) −8/9 (b) 4/5
  37. 37.What is (−7/9) − (−2/3)? (a) 1/9 (b) −5/12 (c) −1/9 (d) −13/9
  38. 38.6.2 × 0.2 =
  39. 39.In a quiz, a right answer gets +4 marks and a wrong answer gets −2 marks. Nisha got 9 right and 9 wrong. What is Nisha’s score?
  40. 40.What is the simple interest on ₹2900 at 5% per year for 3 years (in ₹)?

Answer key

  1. 2
  2. 1
  3. 37
  4. 15
  5. 40
  6. 17
  7. −40
  8. 21
  9. 12
  10. 2.64
  11. −3/8
  12. 1.98
  13. −6
  14. 2.27
  15. 0.05
  16. 15
  17. 7
  18. −88
  19. −3/5
  20. 6/5
  21. −2/3
  22. 15
  23. 12
  24. −9
  25. 124
  26. 2565
  27. −88
  28. 55
  29. No
  30. 139
  31. 34
  32. 300
  33. −4/5
  34. 1/2
  35. 83/72
  36. −8/9
  37. −1/9
  38. 1.24
  39. 18
  40. 435

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