Question

EXERCISE 1.1
- 2
5
16
is
- 12
1. Choose the correct option. Multiple Choice Questions (MCO)
42
(i) The standard form of
105
-42
(a)
(c)
(d)
105
5
-2
- 26
(ii) The rational number not equivalent to
49
48
- 4
- 60
(a)
(b)
(c)
(d)
84
21
7
112
10 4 9
(iii) What should be added to
to get 1 ?
20 8
18
(a)
(6)
12
(c)
(d)
3
2
8.
5
(iv) If x = ? and y = then
8
4.
(a) (x + y) > 0 (b) (x + y)< 0 (c) (x + y) = 0 (d) (x + y
2. Write two rational numbers which are their own reciprocals.
3. Which rational
1
1
1
ܘܐ ܠܝ​

Answer 1

Answer:

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