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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 905 · 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.One packet of rice weighs 3.6 kg. How many kg do 3 of them make in all? =
  2. 2.What is 6/7 + (−2/3)? (a) −4/21 (b) 32/21 (c) 2/5 (d) 4/21
  3. 3.In triangle ABC, angle A = 35° and angle B = 58°. What is angle C (in degrees)?
  4. 4.What is (−7) × (−9)? =
  5. 5.3/8 × 3 =
  6. 6.1.7 × 0.3 =
  7. 7.Which is bigger: −1/4 or 3/5? (a) −1/4 (b) 3/5
  8. 8.What is (−3) × (−4)? =
  9. 9.In a right-angled triangle, one of the other two angles is 57°. What is the third angle (in degrees)?
  10. 10.What is 4 × (−12)? (a) −48 (b) 48 (c) −52 (d) −16
  11. 11.Solve: 4n − 30 = 6. What is n?
  12. 12.What is the reciprocal (multiplicative inverse) of −1/9? (a) −1/9 (b) 9 (c) −9 (d) 1/9
  13. 13.What is (−1/3) + 4/9? (a) −7/9 (b) −1/9 (c) 1/4 (d) 1/9
  14. 14.Solve: 6t + 23 = 65. What is t?
  15. 15.What is 3/5 − (−1/8)? (a) 19/40 (b) 29/40 (c) 4/13 (d) −29/40
  16. 16.One bag of potatoes weighs 3.9 kg. How many kg do 12 of them make in all? =
  17. 17.What is the supplement of 169° (in degrees)?
  18. 18.In a right-angled triangle, one of the other two angles is 47°. What is the third angle (in degrees)?
  19. 19.1.2 × 0.6 =
  20. 20.Write 3/(−12) in standard form (lowest terms, positive denominator). (a) −3/12 (b) 1/4 (c) −4/1 (d) −1/4
  21. 21.Can a triangle have sides of 27 cm, 12 cm and 10 cm? (a) No (b) Yes
  22. 22.Write −6/12 in standard form (lowest terms, positive denominator). (a) −1/2 (b) −6/12 (c) 1/2 (d) −2/1
  23. 23.Two straight lines cross each other. One of the angles formed is 101°. What is the angle next to it on the same line (in degrees)?
  24. 24.What is (−33) ÷ 3? (a) −12 (b) 11 (c) −10 (d) −11
  25. 25.What is 60% of 740?
  26. 26.The price of a cricket ball changed from ₹400 to ₹280. What is the percentage decrease?
  27. 27.Joseph thinks of a number, multiplies it by 3 and then adds 2. The result is 47. What is the number?
  28. 28.3.6 × 0.4 =
  29. 29.Farhan thinks of a number, multiplies it by 3 and then adds 9. The result is 27. What is the number?
  30. 30.8/9 × 1/3 =
  31. 31.The angles of a triangle are in the ratio 1 : 4 : 5. What is the biggest angle (in degrees)?
  32. 32.What is (−12) ÷ 2? (a) 6 (b) −6 (c) −7 (d) −5
  33. 33.Kavya is 5 years older than a cousin. Their ages add up to 17 years. How old is the cousin?
  34. 34.Solve: 6y − 87 = 3. What is y?
  35. 35.Gurpreet’s mother is four times as old as Gurpreet. Their ages add up to 75 years. How old is Gurpreet?
  36. 36.The longest side of a right-angled triangle is 25 cm and one of the other sides is 7 cm. How long is the third side (in cm)?
  37. 37.Can a triangle have sides of 9 cm, 9 cm and 19 cm? (a) Yes (b) No
  38. 38.Solve: 9n + 17 = 143. What is n?
  39. 39.1.2 × 0.3 =
  40. 40.Manav thinks of a number, multiplies it by 8 and then adds 4. The result is 68. What is the number?

Answer key

  1. 10.8
  2. 4/21
  3. 87
  4. 63
  5. 9/8
  6. 0.51
  7. 3/5
  8. 12
  9. 33
  10. −48
  11. 9
  12. −9
  13. 1/9
  14. 7
  15. 29/40
  16. 46.8
  17. 11
  18. 43
  19. 0.72
  20. −1/4
  21. No
  22. −1/2
  23. 79
  24. −11
  25. 444
  26. 30
  27. 15
  28. 1.44
  29. 6
  30. 8/27
  31. 90
  32. −6
  33. 6
  34. 15
  35. 15
  36. 24
  37. No
  38. 14
  39. 0.36
  40. 8

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