Question

EXERCISE- 5.1
nplify the following:
(1) 45+5+4
1)
1
- x 16+ 4-3-8-4
4
(ii) 30 + 5+3 * 5+ 18 + 3
(iv) 1.7 +3.3 -2.9 - 1.1
37
+ 20-2
1
42
6
(vi) 1-5
15
(viii) 3 x 6.08 = 2-5.63 +2.008
1) 5.8 * 32 + 16 - 4.1 x 2
1 2 3 5 3
x) 2=+=X-----
2 3 4 8 4
(x) 128 = 4 +12 5-4
plify the following using 'BODMAS' rule :
i) 18 - (21 + 4) + 7 * 2
(ii) (19 - 7) + (183)
1 (
1)​

Answer 1

Answer:

1. 54

Step-by-step explanation:

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Answer 2

Answer:

1.54

Step-by-step explanation:

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