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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 178 · 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 5% of 640?
  2. 2.Are 58° and 122° complementary, supplementary or neither? (a) Complementary (b) Neither (c) Supplementary
  3. 3.What is the amount (principal + simple interest) on ₹8800 at 12% per year for 2 years (in ₹)?
  4. 4.What is the additive inverse of 3/5? (a) 3/5 (b) −5/3 (c) 5/3 (d) −3/5
  5. 5.Which is smaller: −1/7 or 5/7? (a) −1/7 (b) 5/7
  6. 6.1.2 ÷ 0.3 =
  7. 7.What is the reciprocal (multiplicative inverse) of −2/5? (a) 5/2 (b) −2/5 (c) −5/2 (d) 2/5
  8. 8.Can a triangle have sides of 9 cm, 21 cm and 12 cm? (a) No (b) Yes
  9. 9.What is (−1/5) + (−4/5)? (a) −1/2 (b) 1 (c) 3/5 (d) −1
  10. 10.What is (−50) ÷ 10? (a) −4 (b) 5 (c) −6 (d) −5
  11. 11.What is the additive inverse of −1/2? (a) −2 (b) 2 (c) 1/2 (d) −1/2
  12. 12.What is 4/5 − (−2/7)? (a) 38/35 (b) 1/2 (c) 18/35 (d) −38/35
  13. 13.In a quiz, a right answer gets +2 marks and a wrong answer gets −1 mark. Lakshmi got 4 right and 3 wrong. What is Lakshmi’s score?
  14. 14.Solve: 6p + 11 = 77. What is p?
  15. 15.An exterior angle of a triangle is 52°. One of its two interior opposite angles is 26°. What is the other one (in degrees)?
  16. 16.The two interior opposite angles of a triangle are 54° and 45°. What is the exterior angle (in degrees)?
  17. 17.Solve: 6x − 2 = 34. What is x?
  18. 18.A shopkeeper buys a cycle for ₹1850 and sells it for ₹1560. What is the loss (in ₹)?
  19. 19.Two parallel lines are cut by a transversal. One angle is 55°. What is its corresponding angle (in degrees)?
  20. 20.What is (−7) × (−5)? =
  21. 21.What is 20% of 700?
  22. 22.What is the supplement of 156° (in degrees)?
  23. 23.Solve: 3(p + 9) = 66. What is p?
  24. 24.A shopkeeper buys a table for ₹1200 and sells it for ₹1020. What is the loss (in ₹)?
  25. 25.Is −3/4 positive or negative? (a) Negative (b) Positive
  26. 26.In an isosceles triangle, the two equal angles are 23° each. What is the third angle (in degrees)?
  27. 27.In an isosceles triangle, the angle between the two equal sides is 150°. What is each of the other two angles (in degrees)?
  28. 28.Is 4 × (−2) × 1 positive or negative? (a) Negative (b) Positive
  29. 29.Solve: t/3 + 18 = 31. What is t?
  30. 30.What is the supplement of 23° (in degrees)?
  31. 31.1.4 × 0.9 =
  32. 32.Is −5/6 positive or negative? (a) Positive (b) Negative
  33. 33.What is the simple interest on ₹2400 at 11% per year for 5 years (in ₹)?
  34. 34.Two angles are complementary. One is 8° more than the other. What is the bigger angle (in degrees)?
  35. 35.1/7 ÷ 1/8 =
  36. 36.Two angles are supplementary. One is 96° more than the other. What is the bigger angle (in degrees)?
  37. 37.What is the complement of 36° (in degrees)?
  38. 38.A shopkeeper buys a cycle for ₹850 and sells it for ₹990. What is the profit (in ₹)?
  39. 39.The price of a school bag changed from ₹80 to ₹64. What is the percentage decrease?
  40. 40.One bottle of oil holds 6.4 L. How many L do 10 of them make in all? =

Answer key

  1. 32
  2. Supplementary
  3. 10912
  4. −3/5
  5. −1/7
  6. 4
  7. −5/2
  8. No
  9. −1
  10. −5
  11. 1/2
  12. 38/35
  13. 5
  14. 11
  15. 26
  16. 99
  17. 6
  18. 290
  19. 55
  20. 35
  21. 140
  22. 24
  23. 13
  24. 180
  25. Negative
  26. 134
  27. 15
  28. Negative
  29. 39
  30. 157
  31. 1.26
  32. Negative
  33. 1320
  34. 49
  35. 8/7
  36. 138
  37. 54
  38. 140
  39. 20
  40. 64

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