Question

1. Find the sum of the following:
(11) 7 and 27
(i) 7 and ?
(1) 2 and 3
sio ū and ?
1 3 and 3
2. Simplify:
6 7+ (-13)
-
78
(i) 16 + 24
(ii) + (-3)
-12
(
3. Subtract :
13
(1) 25 from 15
(in) 7 from 3
) -5
an
(1)
7
0 -3 from 3
4. Simplify:
-19 x 16
(1) 18
5. Find the reciprocal of :
Х
NIE​

Answer 1

Answer:

(15/18)-(-1/9)+(4/3)

;15/18+1/9+4/3

;(15+2+24)/18

;41/18

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