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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 22 · 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.Two angles are complementary. One is 34° more than the other. What is the bigger angle (in degrees)?
  2. 2.Are 58° and 32° complementary, supplementary or neither? (a) Supplementary (b) Complementary (c) Neither
  3. 3.What is (−16) ÷ (−4)? =
  4. 4.8.8 ÷ 8 =
  5. 5.The angles of a triangle are in the ratio 1 : 1 : 2. What is the smallest angle (in degrees)?
  6. 6.3/8 × 2 =
  7. 7.What is the reciprocal (multiplicative inverse) of 1/3? (a) 1/3 (b) −1/3 (c) 3 (d) −3
  8. 8.What is the additive inverse of −3/4? (a) 4/3 (b) −4/3 (c) 3/4 (d) −3/4
  9. 9.The angles of a triangle are in the ratio 5 : 6 : 7. What is the smallest angle (in degrees)?
  10. 10.Meera thinks of a number, multiplies it by 6 and then adds 28. The result is 34. What is the number?
  11. 11.The price of a box of mangoes changed from ₹25 to ₹40. What is the percentage increase?
  12. 12.Are 10° and 44° complementary, supplementary or neither? (a) Supplementary (b) Complementary (c) Neither
  13. 13.Solve: 7(n + 9) = 126. What is n?
  14. 14.In a right-angled triangle, one of the other two angles is 78°. What is the third angle (in degrees)?
  15. 15.What is (−20) ÷ (−4)? =
  16. 16.An exterior angle of a triangle is 107°. One of its two interior opposite angles is 66°. What is the other one (in degrees)?
  17. 17.Solve: 3x + 24 = 33. What is x?
  18. 18.Are 63° and 27° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
  19. 19.Which is smaller: −4/9 or −4/7? (a) −4/9 (b) −4/7
  20. 20.What is the supplement of 121° (in degrees)?
  21. 21.A shopkeeper buys a table for ₹2200 and sells it for ₹2460. What is the profit (in ₹)?
  22. 22.3/7 × 9 =
  23. 23.2/5 × 7 =
  24. 24.The price of a box of mangoes changed from ₹100 to ₹20. What is the percentage decrease?
  25. 25.1/3 × 2 =
  26. 26.In a right-angled triangle, one of the other two angles is 41°. What is the third angle (in degrees)?
  27. 27.Saanvi is 6 years older than a cousin. Their ages add up to 36 years. How old is the cousin?
  28. 28.What is (−27) ÷ (−9)? =
  29. 29.The longest side of a right-angled triangle is 10 cm and one of the other sides is 6 cm. How long is the third side (in cm)?
  30. 30.A mobile phone costs ₹2300. It is sold at a 50% profit. What is the selling price (in ₹)?
  31. 31.Two straight lines cross each other. One of the angles formed is 27°. What is the angle next to it on the same line (in degrees)?
  32. 32.4.12 ÷ 2 =
  33. 33.Two angles are supplementary. One is 26° more than the other. What is the bigger angle (in degrees)?
  34. 34.What is (−3/7) − 1/8? (a) 31/56 (b) −17/56 (c) −31/56 (d) −4/15
  35. 35.Which is smaller: −5/6 or −1/8? (a) −5/6 (b) −1/8
  36. 36.Can a triangle have sides of 6 cm, 8 cm and 6 cm? (a) Yes (b) No
  37. 37.Solve: 8(t + 7) = 168. What is t?
  38. 38.The two shorter sides of a right-angled triangle are 8 cm and 15 cm. How long is the longest side (in cm)?
  39. 39.Write 10/(−14) in standard form (lowest terms, positive denominator). (a) −7/5 (b) −5/7 (c) −10/14 (d) 5/7
  40. 40.The longest side of a right-angled triangle is 26 cm and one of the other sides is 10 cm. How long is the third side (in cm)?

Answer key

  1. 62
  2. Complementary
  3. 4
  4. 1.1
  5. 45
  6. 3/4
  7. 3
  8. 3/4
  9. 50
  10. 1
  11. 60
  12. Neither
  13. 9
  14. 12
  15. 5
  16. 41
  17. 3
  18. Complementary
  19. −4/7
  20. 59
  21. 260
  22. 27/7
  23. 14/5
  24. 80
  25. 2/3
  26. 49
  27. 15
  28. 3
  29. 8
  30. 3450
  31. 153
  32. 2.06
  33. 103
  34. −31/56
  35. −5/6
  36. Yes
  37. 14
  38. 17
  39. −5/7
  40. 24

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