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Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 555 · 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.Is −1/3 positive or negative? (a) Positive (b) Negative
  2. 2.The longest side of a right-angled triangle is 13 cm and one of the other sides is 5 cm. How long is the third side (in cm)?
  3. 3.What is (−5/8) + (−3/4)? (a) −2/3 (b) 11/8 (c) 1/8 (d) −11/8
  4. 4.A sewing machine costs ₹3400. It is sold at a 15% loss. What is the selling price (in ₹)?
  5. 5.A mobile phone bought for ₹3500 is sold for ₹4375. What is the profit per cent?
  6. 6.Isha thinks of a number, multiplies it by 7 and then adds 20. The result is 90. What is the number?
  7. 7.Is 1/(−9) positive or negative? (a) Negative (b) Positive
  8. 8.What is 4/5 − (−5/6)? (a) 49/30 (b) 9/11 (c) −1/30 (d) −49/30
  9. 9.What is 9 × (−8)? (a) −81 (b) 72 (c) −72 (d) −17
  10. 10.What is the reciprocal (multiplicative inverse) of −7/9? (a) 7/9 (b) 9/7 (c) −7/9 (d) −9/7
  11. 11.In triangle ABC, angle A = 24° and angle B = 25°. What is angle C (in degrees)?
  12. 12.Karan’s mother is twice as old as Karan. Their ages add up to 21 years. How old is Karan?
  13. 13.Is (−7) × 7 × (−1) × 5 × 5 positive or negative? (a) Negative (b) Positive
  14. 14.Are 22° and 68° complementary, supplementary or neither? (a) Complementary (b) Neither (c) Supplementary
  15. 15.What is 120 ÷ (−10)? (a) −11 (b) −13 (c) 12 (d) −12
  16. 16.Which is smaller: −5/7 or 8/9? (a) 8/9 (b) −5/7
  17. 17.In triangle ABC, angle A = 80° and angle B = 74°. What is angle C (in degrees)?
  18. 18.Write −3/18 in standard form (lowest terms, positive denominator). (a) −3/18 (b) −1/6 (c) −6/1 (d) 1/6
  19. 19.1.8 ÷ 0.2 =
  20. 20.One roll of ribbon has 7.8 m. How many m do 4 of them make in all? =
  21. 21.A shopkeeper buys a table for ₹1700 and sells it for ₹1790. What is the profit (in ₹)?
  22. 22.Is 5 × 2 × (−3) positive or negative? (a) Positive (b) Negative
  23. 23.What is 25% of 640?
  24. 24.Solve: y/9 + 2 = 5. What is y?
  25. 25.A shopkeeper buys a cricket kit for ₹1000 and sells it for ₹930. What is the loss (in ₹)?
  26. 26.Two parallel lines are cut by a transversal. One interior angle is 113°. What is its alternate interior angle (in degrees)?
  27. 27.In an isosceles triangle, the angle between the two equal sides is 78°. What is each of the other two angles (in degrees)?
  28. 28.A sewing machine bought for ₹1700 is sold for ₹2040. What is the profit per cent?
  29. 29.What is 65% of 820?
  30. 30.Which is bigger: −2/5 or 4/9? (a) −2/5 (b) 4/9
  31. 31.The price of a cricket ball changed from ₹20 to ₹18. What is the percentage decrease?
  32. 32.Write 6/(−15) in standard form (lowest terms, positive denominator). (a) −2/5 (b) −5/2 (c) −6/15 (d) 2/5
  33. 33.The longest side of a right-angled triangle is 25 cm and one of the other sides is 24 cm. How long is the third side (in cm)?
  34. 34.What is the simple interest on ₹3300 at 4% per year for 2 years (in ₹)?
  35. 35.What is the supplement of 98° (in degrees)?
  36. 36.What is (−22) ÷ 11? (a) 2 (b) −2 (c) −1 (d) −3
  37. 37.What is the additive inverse of 5/9? (a) −5/9 (b) −9/5 (c) 9/5 (d) 5/9
  38. 38.Write −6/14 in standard form (lowest terms, positive denominator). (a) −6/14 (b) 3/7 (c) −7/3 (d) −3/7
  39. 39.A shopkeeper buys a sewing machine for ₹1550 and sells it for ₹1470. What is the loss (in ₹)?
  40. 40.27.92 ÷ 8 =

Answer key

  1. Negative
  2. 12
  3. −11/8
  4. 2890
  5. 25
  6. 10
  7. Negative
  8. 49/30
  9. −72
  10. −9/7
  11. 131
  12. 7
  13. Positive
  14. Complementary
  15. −12
  16. −5/7
  17. 26
  18. −1/6
  19. 9
  20. 31.2
  21. 90
  22. Negative
  23. 160
  24. 27
  25. 70
  26. 113
  27. 51
  28. 20
  29. 533
  30. 4/9
  31. 10
  32. −2/5
  33. 7
  34. 264
  35. 82
  36. −2
  37. −5/9
  38. −3/7
  39. 80
  40. 3.49

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