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Question 1 of 30
1. Question
Which of the following forms a pair of equivalent rational numbers?
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Question 2 of 30
2. Question
Which number is in the middle if \(\frac { -1 }{ 6 }\), \(\frac { 4 }{ 9 }\), \(\frac { 6 }{ -7 }\), \(\frac { 2 }{ 5 }\) and \(\frac { -3 }{ 4 }\) arranged in descending order?
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Question 3 of 30
3. Question
Find the multiplicative inverse of -13.
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Question 4 of 30
4. Question
Which of the following statements is true?
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Question 5 of 30
5. Question
Which of the following is the identity element under addition?
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Question 6 of 30
6. Question
What is the additive inverse of \(\frac { -2 }{ 3 }\)?
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Question 7 of 30
7. Question
Write the additive inverse of \(\frac { 4 }{ 5 }\).
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Question 8 of 30
8. Question
Which among the following is a rational number equivalent to \(\frac { -5 }{ -3 }\) ?
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Question 9 of 30
9. Question
Which of the following is the reciprocal of the reciprocal of a rational number?
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Question 10 of 30
10. Question
How is \(\frac { -28 }{ 84 }\) expressed as a rational number with numerator 4?
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Question 11 of 30
11. Question
The value of \(\frac { 1 }{ 2 }\) × \(\frac { 3 }{ 5 }\) is equal to:
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Question 12 of 30
12. Question
What should be subtracted from \(\frac { -7 }{ 11 }\) to get −2?
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Question 13 of 30
13. Question
Which of the following is the Multiplicative identity for rational numbers?
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Question 14 of 30
14. Question
________ is not associative for rational numbers.
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Question 15 of 30
15. Question
Which of the following is the Multiplicative identity for rational numbers?
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Question 16 of 30
16. Question
A number which can be written in the form, p/q where p and q are integers and _____ is called a rational number.
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Question 17 of 30
17. Question
The value of \(\frac { 1 }{ 2 }\) + \(\frac { 1 }{ 4 }\) is equal to:
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Question 18 of 30
18. Question
Find the multiplicative inverse of \(\frac { 1 }{ 4 }\).
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Question 19 of 30
19. Question
Which of the following is the reciprocal of a rational number?
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Question 20 of 30
20. Question
What is the sum of the additive inverse and multiplicative inverse of 2?
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Question 21 of 30
21. Question
Which of the following statements is true?
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Question 22 of 30
22. Question
Find the reciprocal of -2.
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Question 23 of 30
23. Question
23. An integer can be:
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Question 24 of 30
24. Question
24. The value of ½ x ⅗ is equal to:
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Question 25 of 30
25. Question
25. The value of (½) ÷ (⅗) is equal to:
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Question 26 of 30
26. Question
26. The value of ½ + ¼ is equal to:
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Question 27 of 30
27. Question
27. The value of 5/4 – 8/3 is:
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Question 28 of 30
28. Question
28. The associative property is applicable to:
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Question 29 of 30
29. Question
29. The value of (-10/3) x (-15/2) x (17/19) x 0 is:
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Question 30 of 30
30. Question
30. The additive identity of rational numbers is:
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