Question

- calculations en
22 182
16 x 1 = 16
Zer
identity
1.2.5 1
We have,
B
Tick (V) at the correct answer :
1.
6=z + 2 then z=
(i) 2
(ii) 6
(iii) 4
(iv) 8
1
1
2.
How many rational numbers between and
4
2
(i)
(ii) Infinite
(iii) 10
(iv) None
8
13
3.
Multiplicative inverse of -
19
13
-(-13)
(ii)
19
19
What do you fi
You will fin
rational number
that, a x1=1 x
We say that 1 is
Is 1 the multiplicat
13
4.
5.
1
-19
19
(iv)
-13
How many diagonals a triangle have ?
(i) 1
0
(ii) 2
(iii) No diagonal
(iv)3D
The probability of a certain event is ..........?
(i) 0
(b) 10
(c) between 0 and 1
(iv) None
How many numbers between the squares of 25 and 26 ?
(b) 51
(iii) 52
(iv) 1
If a property hold
numbers? Which w
6.
(i) 50
.2.6 Negative
hile studying integer
? It is -1 because
What will be the neg
so, 2+(-2)=(-2
vice-versa. In ger
1
gative of​

Answer 1

Answer:

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Explanation:

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