Simplification questions and Answers for competitive exams

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Simplification questions and Answers  

Simplification questions and Answers for competitive exams

16.
2376 ÷ 32 = ?

a
74.25
b
67
c
64.5
d
0.69
e
None of these

17.
67539 + 43908 = ? + 78902

a
30125
b
31265
c
32455
d
33555
e
None of these

18.
2520 ÷ 14 ÷ 9 = ?

a
22
b
18
c
20
d
16
e
None of these

19.
3.2% of 250 + 1.8% of 400 = ?

a
14.8
b
15.75
c
14.75
d
15.2
e
None of these

20.
2.28 × 12.5 – 6.5 × 2.4 =

a
16.4
b
16.2
c
15.6
d
12.9
e
None of these

21.
$\sqrt{?}+17^{2}=335$

a
46
b
42
c
1764
d
2116
e
None of these

22.
125% of 560 + 22% of 450 = ?

a
799
b
700
c
782
d
749
e
None of these

23.
666.06 + 66.60 + 0.66 + 6.06 + 6 + 60 = ?

a
819.56
b
805.38
c
826.44
d
6.607
e
None of these

24.
15.594 – 4.312 – 3.517 – 1.689 = ?

a
6.706
b
6.760
c
6.670
d
6.607
e
None of these

25.
205 × ? × 13 = 33625 + 25005

a
22
b
27
c
33
d
39
e
None of these

26.
69 ÷ 3 × 0.85 + 14.5 – 3 = ?

a
36.45
b
23.85
c
42.95
d
18.65
e
None of these

27.
$(10)^{24} \times(10)^{-21}=?$

a
3
b
10
c
100
d
1000
e
None of these

28.
$\sqrt[3]{10648} \times \sqrt[3]{5832}=?$

a
396
b
216
c
432
d
576
e
None of these

29.
4.5 + 23.50 + 14.58 – 17.68 × 0.5 = ?

a
33.74
b
21.29
c
35.06
d
24.48
e
None of these

30.
$\frac{\sqrt{7744} \times 66}{203+149}=?$

a
15
b
18.5
c
20
d
16.5
e
None of these

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