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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 759 · 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.The two shorter sides of a right-angled triangle are 5 cm and 12 cm. How long is the longest side (in cm)?
  2. 2.What is the supplement of 161° (in degrees)?
  3. 3.The price of a school bag changed from ₹200 to ₹350. What is the percentage increase?
  4. 4.Is −7/5 positive or negative? (a) Positive (b) Negative
  5. 5.3/5 × 4 =
  6. 6.Which is smaller: −2/5 or −1/3? (a) −1/3 (b) −2/5
  7. 7.The two interior opposite angles of a triangle are 69° and 33°. What is the exterior angle (in degrees)?
  8. 8.Solve: 4(y + 3) = 48. What is y?
  9. 9.Pooja thinks of a number, multiplies it by 4 and then adds 30. The result is 86. What is the number?
  10. 10.Is −5/(−7) positive or negative? (a) Negative (b) Positive
  11. 11.What is 80% of 500?
  12. 12.Two angles are supplementary. One is 20° more than the other. What is the bigger angle (in degrees)?
  13. 13.A shopkeeper buys a cycle for ₹2100 and sells it for ₹2080. What is the loss (in ₹)?
  14. 14.Karan’s mother is four times as old as Karan. Their ages add up to 65 years. How old is Karan?
  15. 15.What is (−1/2) − (−3/4)? (a) −5/4 (b) 1/4 (c) 1/3 (d) −1/4
  16. 16.0.3 × 0.8 =
  17. 17.What is the amount (principal + simple interest) on ₹7100 at 6% per year for 3 years (in ₹)?
  18. 18.Aditya’s mother is three times as old as Aditya. Their ages add up to 40 years. How old is Aditya?
  19. 19.Two straight lines cross each other. One of the angles formed is 44°. What is the angle next to it on the same line (in degrees)?
  20. 20.Can a triangle have sides of 4 cm, 11 cm and 4 cm? (a) Yes (b) No
  21. 21.Is (−4) × 6 × (−6) positive or negative? (a) Positive (b) Negative
  22. 22.What is (−6) × 8? (a) 48 (b) −54 (c) −48 (d) −14
  23. 23.What is the simple interest on ₹2500 at 2% per year for 3 years (in ₹)?
  24. 24.The angles of a triangle are in the ratio 3 : 5 : 7. What is the smallest angle (in degrees)?
  25. 25.Solve: 5(y + 2) = 75. What is y?
  26. 26.30.3 ÷ 5 =
  27. 27.What is 48 ÷ (−12)? (a) −5 (b) −3 (c) −4 (d) 4
  28. 28.Write −6/8 in standard form (lowest terms, positive denominator). (a) −4/3 (b) −6/8 (c) 3/4 (d) −3/4
  29. 29.The angles of a triangle are in the ratio 1 : 2 : 2. What is the smallest angle (in degrees)?
  30. 30.Solve: 3(m + 5) = 33. What is m?
  31. 31.What is 55 ÷ (−5)? (a) −12 (b) 11 (c) −11 (d) −10
  32. 32.Can a triangle have sides of 11 cm, 8 cm and 9 cm? (a) No (b) Yes
  33. 33.16.25 ÷ 5 =
  34. 34.1.5 ÷ 0.5 =
  35. 35.The price of a cricket ball changed from ₹250 to ₹255. What is the percentage increase?
  36. 36.Which is bigger: −3/4 or −8/9? (a) −3/4 (b) −8/9
  37. 37.What is 5/7 + (−3/4)? (a) 2/11 (b) −1/28 (c) 41/28 (d) 1/28
  38. 38.Solve: t/2 + 2 = 8. What is t?
  39. 39.The longest side of a right-angled triangle is 10 cm and one of the other sides is 8 cm. How long is the third side (in cm)?
  40. 40.3.2 × 0.3 =

Answer key

  1. 13
  2. 19
  3. 75
  4. Negative
  5. 12/5
  6. −2/5
  7. 102
  8. 9
  9. 14
  10. Positive
  11. 400
  12. 100
  13. 20
  14. 13
  15. 1/4
  16. 0.24
  17. 8378
  18. 10
  19. 136
  20. No
  21. Positive
  22. −48
  23. 150
  24. 36
  25. 13
  26. 6.06
  27. −4
  28. −3/4
  29. 36
  30. 6
  31. −11
  32. Yes
  33. 3.25
  34. 3
  35. 2
  36. −3/4
  37. −1/28
  38. 12
  39. 6
  40. 0.96

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