Quant Quiz-For IBPS Clerk

Find out the approximate value which should replace the question mark(?) in the following questions.

1.(47% of 1442-36% of 1412)/63=?
a.4
b.5
c.3
d.6
e.1

2.(4576+3286+5639)/(712+415+212)=?
a.18
b.22
c.34
d.10
e.46

3.1524.79*19.92+495.26=?
a.33000
b.78535
c.31000
d.26575
e.34000

4.4734.96-3454.03-1612.86=?-1611.43
a.1280
b.2290
c.1020
d.18150
e.1040

5.(32.13)^2+(23.96)^2-(17.11)^2=?
a.1270
b.1420
c.1450
d.1360
e.1310

6.(9321+5406+1001)/(498+929+660)=?
a.13.5
b.4.5
c.16.5
d.7.5
e.None of these

What should come in the place of question mark(?) in the following question mark?

7. 4+4.44+0.4+44.04+444=?
a.497.24
b.487.66
c.496.88
d.469.88
e.None of these

8.(?)^2+(65)^2=(160)^2-(90)^2-7191
a.75
b.77
c.79
d.81
e.NOne of these

9.16% of 450 * ?% of 880=3168
a.6
b.2
c.15
d.8
e.None of these

1.(c)
(1442*47/100-1412*36/100)/63
(677.74-508.32)/63
169.42/63
2.69=3(approx)

2.(d)
(4576+3286+5639)/(712+415+212)
13501/1339
=10(approx)

3.(C)
1525*20+495
30500+495
=31000(approx)

4.(a)
4734.96-3454.03-1612.86=?-1611.43
4734.96-3454.03-1612.86+1611.43=?
6346-5066(approx)
1280(approx)

5.(e)
(32.13)^2+(23.96)^2-(17.11)^2
1024+576-289
1311=1310(approx)

6.(d)
(9321+5406+1001)/(498+929+660)=?
15728/2087
7.5

7.(c)
4+4.44+0.4+44.04+444=496.88

8.(e)
(?)^2+(65)^2=(160)^2-(90)^2-7191
(?)^2+4225=25600-8100-7191
(?)^2=10309-4225
(?)^2=6084
(?)=78

9.(e)
450*16/100*880/100*?=3168
?*633.6=3168
?=3168/633.6
?=5