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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 311 · 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.An exterior angle of a triangle is 92°. One of its two interior opposite angles is 44°. What is the other one (in degrees)?
  2. 2.What is (−3) × (−9)? =
  3. 3.Write −18/48 in standard form (lowest terms, positive denominator). (a) −3/8 (b) −8/3 (c) 3/8 (d) −18/48
  4. 4.Kabir’s mother is four times as old as Kabir. Their ages add up to 60 years. How old is Kabir?
  5. 5.3/5 × 10 =
  6. 6.In triangle ABC, angle A = 78° and angle B = 26°. What is angle C (in degrees)?
  7. 7.What is (−96) ÷ (−8)? =
  8. 8.Solve: x/9 + 1 = 10. What is x?
  9. 9.What is (−40) ÷ (−10)? =
  10. 10.Are 74° and 106° complementary, supplementary or neither? (a) Supplementary (b) Neither (c) Complementary
  11. 11.Is −5/5 positive or negative? (a) Positive (b) Negative
  12. 12.In an isosceles triangle, the angle between the two equal sides is 154°. What is each of the other two angles (in degrees)?
  13. 13.What is (−36) ÷ (−3)? =
  14. 14.Can a triangle have sides of 9 cm, 8 cm and 3 cm? (a) Yes (b) No
  15. 15.Solve: 2n + 25 = 49. What is n?
  16. 16.What is 2 × (−8)? (a) 16 (b) −16 (c) −10 (d) −18
  17. 17.In a right-angled triangle, one of the other two angles is 14°. What is the third angle (in degrees)?
  18. 18.Solve: x/9 + 3 = 13. What is x?
  19. 19.Solve: 3n − 14 = 10. What is n?
  20. 20.Which is bigger: −1/2 or 2/9? (a) −1/2 (b) 2/9
  21. 21.What is the complement of 39° (in degrees)?
  22. 22.Is 8/5 positive or negative? (a) Positive (b) Negative
  23. 23.What is (−2/9) + (−4/7)? (a) −50/63 (b) 50/63 (c) −3/8 (d) 22/63
  24. 24.Which is smaller: −8/9 or −1/7? (a) −8/9 (b) −1/7
  25. 25.Write 6/(−8) in standard form (lowest terms, positive denominator). (a) −4/3 (b) 3/4 (c) −6/8 (d) −3/4
  26. 26.An exterior angle of a triangle is 134°. One of its two interior opposite angles is 80°. What is the other one (in degrees)?
  27. 27.4/5 × 10 =
  28. 28.1/5 × 2/5 =
  29. 29.Kavya is 6 years older than a cousin. Their ages add up to 28 years. How old is the cousin?
  30. 30.The two shorter sides of a right-angled triangle are 24 cm and 7 cm. How long is the longest side (in cm)?
  31. 31.Solve: 5x + 1 = 51. What is x?
  32. 32.What is the amount (principal + simple interest) on ₹1300 at 8% per year for 4 years (in ₹)?
  33. 33.3/5 ÷ 1/3 =
  34. 34.Solve: 9t − 32 = 13. What is t?
  35. 35.The angles of a triangle are in the ratio 4 : 5 : 6. What is the biggest angle (in degrees)?
  36. 36.Solve: 5x + 1 = 71. What is x?
  37. 37.What is (−12) × (−4)? =
  38. 38.What is the additive inverse of −2/5? (a) −2/5 (b) −5/2 (c) 5/2 (d) 2/5
  39. 39.In a quiz, a right answer gets +5 marks and a wrong answer gets −1 mark. Pooja got 6 right and 5 wrong. What is Pooja’s score?
  40. 40.Which is bigger: −5/9 or −2/3? (a) −2/3 (b) −5/9

Answer key

  1. 48
  2. 27
  3. −3/8
  4. 12
  5. 6
  6. 76
  7. 12
  8. 81
  9. 4
  10. Supplementary
  11. Negative
  12. 13
  13. 12
  14. Yes
  15. 12
  16. −16
  17. 76
  18. 90
  19. 8
  20. 2/9
  21. 51
  22. Positive
  23. −50/63
  24. −8/9
  25. −3/4
  26. 54
  27. 8
  28. 2/25
  29. 11
  30. 25
  31. 10
  32. 1716
  33. 9/5
  34. 5
  35. 72
  36. 14
  37. 48
  38. 2/5
  39. 25
  40. −5/9

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