Class 7 Maths Test Worksheet

Maths worksheets lesson 56: Class 7 maths test · Set 384 · 40 sums

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.

1. 1.What is the additive inverse of 8/9? (a) 9/8 (b) 8/9 (c) −8/9 (d) −9/8
2. 2.5/7 × 8 =
3. 3.3.6 ÷ 0.4 =
4. 4.Are 56° and 34° complementary, supplementary or neither? (a) Complementary (b) Supplementary (c) Neither
5. 5.In an isosceles triangle, the two equal angles are 57° each. What is the third angle (in degrees)?
6. 6.Write 12/(−14) in standard form (lowest terms, positive denominator). (a) 6/7 (b) −6/7 (c) −12/14 (d) −7/6
7. 7.What is the complement of 84° (in degrees)?
8. 8.One packet of rice weighs 3.2 kg. How many kg do 2 of them make in all? =
9. 9.What is the supplement of 44° (in degrees)?
10. 10.1/9 × 5/6 =
11. 11.A sewing machine costs ₹3900. It is sold at a 30% loss. What is the selling price (in ₹)?
12. 12.Is −1/2 positive or negative? (a) Positive (b) Negative
13. 13.A mobile phone bought for ₹2800 is sold for ₹1400. What is the loss per cent?
14. 14.The longest side of a right-angled triangle is 26 cm and one of the other sides is 24 cm. How long is the third side (in cm)?
15. 15.Two angles are complementary. One is 2° more than the other. What is the bigger angle (in degrees)?
16. 16.What is the additive inverse of −1/3? (a) 1/3 (b) 3 (c) −1/3 (d) −3
17. 17.In a right-angled triangle, one of the other two angles is 58°. What is the third angle (in degrees)?
18. 18.Which is smaller: −2/7 or −1/2? (a) −2/7 (b) −1/2
19. 19.What is (−6/7) − 3/5? (a) −3/4 (b) −51/35 (c) 51/35 (d) −9/35
20. 20.Two angles are supplementary. One is 106° more than the other. What is the bigger angle (in degrees)?
21. 21.In a right-angled triangle, one of the other two angles is 73°. What is the third angle (in degrees)?
22. 22.Are 63° and 27° complementary, supplementary or neither? (a) Complementary (b) Neither (c) Supplementary
23. 23.Two parallel lines are cut by a transversal. One interior angle is 33°. What is its other interior angle on the same side of the transversal (in degrees)?
24. 24.An exterior angle of a triangle is 60°. One of its two interior opposite angles is 39°. What is the other one (in degrees)?
25. 25.Are 27° and 63° complementary, supplementary or neither? (a) Neither (b) Supplementary (c) Complementary
26. 26.Solve: 4(x + 7) = 32. What is x?
27. 27.Two parallel lines are cut by a transversal. One interior angle is 63°. What is its other interior angle on the same side of the transversal (in degrees)?
28. 28.Is 1 × (−1) × 3 × 8 positive or negative? (a) Negative (b) Positive
29. 29.5.22 ÷ 2 =
30. 30.Solve: 8t + 16 = 64. What is t?
31. 31.Two parallel lines are cut by a transversal. One interior angle is 108°. What is its alternate interior angle (in degrees)?
32. 32.In an isosceles triangle, the angle between the two equal sides is 36°. What is each of the other two angles (in degrees)?
33. 33.What is the simple interest on ₹1300 at 12% per year for 2 years (in ₹)?
34. 34.In a right-angled triangle, one of the other two angles is 64°. What is the third angle (in degrees)?
35. 35.37.72 ÷ 4 =
36. 36.Solve: 3(t + 3) = 30. What is t?
37. 37.Two parallel lines are cut by a transversal. One interior angle is 37°. What is its alternate interior angle (in degrees)?
38. 38.Gurpreet’s mother is three times as old as Gurpreet. Their ages add up to 16 years. How old is Gurpreet?
39. 39.0.62 ÷ 2 =
40. 40.What is (−20) ÷ 5? (a) −5 (b) −4 (c) −3 (d) 4

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