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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 629 · 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: 3(m + 9) = 48. What is m?
  2. 2.Solve: 4(n + 5) = 68. What is n?
  3. 3.Solve: n/3 + 14 = 19. What is n?
  4. 4.What is the simple interest on ₹3900 at 5% per year for 3 years (in ₹)?
  5. 5.The angles of a triangle are in the ratio 5 : 6 : 7. What is the biggest angle (in degrees)?
  6. 6.In a quiz, a right answer gets +5 marks and a wrong answer gets −1 mark. Kabir got 4 right and 5 wrong. What is Kabir’s score?
  7. 7.A shopkeeper buys a cooler for ₹2650 and sells it for ₹2910. What is the profit (in ₹)?
  8. 8.In triangle ABC, angle A = 61° and angle B = 94°. What is angle C (in degrees)?
  9. 9.The two interior opposite angles of a triangle are 66° and 54°. What is the exterior angle (in degrees)?
  10. 10.Two angles are supplementary. One is 128° more than the other. What is the bigger angle (in degrees)?
  11. 11.Dev’s mother is three times as old as Dev. Their ages add up to 56 years. How old is Dev?
  12. 12.What is 5% of 800?
  13. 13.8/9 × 4/5 =
  14. 14.What is 30 ÷ (−5)? (a) −5 (b) −6 (c) 6 (d) −7
  15. 15.Can a triangle have sides of 7 cm, 5 cm and 15 cm? (a) No (b) Yes
  16. 16.A shopkeeper buys a mobile phone for ₹2550 and sells it for ₹2630. What is the profit (in ₹)?
  17. 17.In a right-angled triangle, one of the other two angles is 28°. What is the third angle (in degrees)?
  18. 18.In triangle ABC, angle A = 27° and angle B = 80°. What is angle C (in degrees)?
  19. 19.One packet of rice weighs 5.4 kg. How many kg do 9 of them make in all? =
  20. 20.What is 5% of 300?
  21. 21.What is 3 × (−6)? (a) −9 (b) −18 (c) −21 (d) 18
  22. 22.The longest side of a right-angled triangle is 17 cm and one of the other sides is 15 cm. How long is the third side (in cm)?
  23. 23.The angles of a triangle are in the ratio 1 : 4 : 5. What is the biggest angle (in degrees)?
  24. 24.1/8 × 12 =
  25. 25.The two shorter sides of a right-angled triangle are 5 cm and 12 cm. How long is the longest side (in cm)?
  26. 26.Write −12/20 in standard form (lowest terms, positive denominator). (a) −12/20 (b) −3/5 (c) 3/5 (d) −5/3
  27. 27.What is (−40) ÷ (−5)? =
  28. 28.Solve: 8t + 25 = 105. What is t?
  29. 29.What is (−3/4) + (−5/6)? (a) 19/12 (b) 1/12 (c) −4/5 (d) −19/12
  30. 30.What is (−7/9) + 1/4? (a) 19/36 (b) −6/13 (c) −37/36 (d) −19/36
  31. 31.One bag of potatoes weighs 9.5 kg. How many kg do 3 of them make in all? =
  32. 32.Are 13° and 121° complementary, supplementary or neither? (a) Complementary (b) Supplementary (c) Neither
  33. 33.What is the reciprocal (multiplicative inverse) of 2/5? (a) −5/2 (b) 2/5 (c) 5/2 (d) −2/5
  34. 34.What is 10 × (−4)? (a) −40 (b) −14 (c) −50 (d) 40
  35. 35.What is (−7) × (−10)? =
  36. 36.Solve: 2x − 11 = 3. What is x?
  37. 37.What is (−3/5) + 5/7? (a) 1/6 (b) −4/35 (c) −46/35 (d) 4/35
  38. 38.Is 7 × (−5) × 1 × 3 positive or negative? (a) Negative (b) Positive
  39. 39.Solve: 6n + 7 = 79. What is n?
  40. 40.1.9 × 0.6 =

Answer key

  1. 7
  2. 12
  3. 15
  4. 585
  5. 70
  6. 15
  7. 260
  8. 25
  9. 120
  10. 154
  11. 14
  12. 40
  13. 32/45
  14. −6
  15. No
  16. 80
  17. 62
  18. 73
  19. 48.6
  20. 15
  21. −18
  22. 8
  23. 90
  24. 3/2
  25. 13
  26. −3/5
  27. 8
  28. 10
  29. −19/12
  30. −19/36
  31. 28.5
  32. Neither
  33. 5/2
  34. −40
  35. 70
  36. 7
  37. 4/35
  38. Negative
  39. 12
  40. 1.14

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