Class 7 - Rational Numbers Worksheet 2
1. -3⁄8 × 0 = _____.
a) 103⁄5 b) 123⁄5
c) 113⁄5 d) 0
2. 2⁄3 × 5⁄7 = _____.
a) 3⁄5 b) 8⁄5
c) 10⁄21 d) None of these
3. Find the additive inverse of −9?
a) 103⁄5 b) 12
c) 9 d) None of these
4. The sum of two rational number is -3⁄8. If one number is 3⁄16, then find the other one.
a) 103⁄5 b) -3⁄16
c) 113⁄5 d) None of these
5. What should be added to -5⁄7 to get 2⁄3?
a) -19⁄21 b) 3⁄5
c) 6⁄85 d) None of these
6. The product of two rational number is 10. If one of the numbers is −8, then find the other.
a) -5⁄4 b) 13⁄10
c) 7⁄100 d) 5⁄9
7. By what number should -44⁄9 divided to get -11⁄3?
a) 29⁄20 b) 3⁄4
c) 33⁄44 d) 59⁄89
8. Find the multiplicative inverse of 13⁄25?
a) 25⁄13 b) 13⁄123
c) 68⁄125 d) 45⁄9
9. What is the reciprocal of 1?
a) 1 b) −1
c) 0 d) 11
10. What is the reciprocal of −1?
a) 1 b) −1
c) 0 d) 11
11. _____ ÷ 2⁄3 = 7⁄10
a) 21⁄20 b) 3⁄20
c) 8⁄15 d) 40⁄9
12. −21⁄9 − 6 = _____.
a) -73⁄9 b) -3⁄43
c) 8⁄17 d) 5⁄8
13. Find the cost of 3metres of cloth at rupees 401⁄2 per meter?
a) 10 b) 121.5
c) 40 d) 5
14. A bike is moving at an average speed of 6⁄5 km/h. How much distance it will cover in 5⁄2 hour?
a) 3 b) 0
c) 12 d) 1
15. Simplify (-12⁄7 × -14⁄27) − (-8⁄45 × 9⁄16).
a) 47⁄270 b) 55⁄450
c) 6⁄15 d) 79⁄478
16. 5⁄9 ____ -3⁄-8.
a) > b) =
c) < d) None of these
17. Find the sum -5⁄9 + -4⁄5.
a) -17⁄25 b) 15⁄36
c) -61⁄45 d) 9⁄89
18. Subtract 2⁄3 from 4⁄9.
a) -2⁄9 b) 5⁄4
c) 14 d) 12
19. 3⁄4 = ?⁄-24.
a) −18 b) −10
c) 23 d) 2
20. 21⁄3 + 43⁄5 = _____.
a) 13⁄35 b) 3⁄4
c) 4⁄25 d) 104⁄15
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Rational Numbers Worksheet-2Download the pdf
Rational Numbers Worksheet - 1
Rational Numbers Worksheet - 2
Rational Numbers Worksheet - 3
Rational Numbers Worksheet - 4
Answer Sheet
Rational-Numbers-AnswerDownload the pdf
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