# Quantitative Aptitude: Simplification Questions Set 38

Simplification Questions for SBI PO, IBPS PO/Clerk, IBPS RRB, NIACL, NICL, RBI Grade B, OICL, UIICL, BoB and other competitive exams.

Directions: What approximate value should come in place of question mark (?) in the below given questions?

1. √? + √1335 * 24 – 13.96 = 895
A) 1855
B) 2025
C) 1950
D) 2125
E) None
Option B
Solution:

√? +36*24 -14=895
√? +850=895
√?=45
X=45*45=2025.
2. (42.03% of 495.04 + 58.02% of 1200 ) / 9 = ?
A) 266.7
B) 235.6
C) 284.3
D) 312.5
E) None
Option C
Solution:

(207+696)/9=284.3.
3. (9117.88 – 8021.85 + 903.92) * 12 = 1500 * ?
A) 15
B) 18
C) 24
D) 22
E) None
Option A
Solution:

(9118-8022+904) *12 =1500* ?
(2000*12 /1500) = x
X=15.
4. {(4/7*15/4) / (3.5 -1.2) }2 = ?
A) 1.05
B) 0.76
C) 1.25
D) 0.87
E) None
Option D
Solution:

[(60/28)/2.3]2 =x
X={15/16}2 ==> 0.87.
5. If x=3.5 , y=4.5 , then {(y-x) (y-x)/y+x}*xy = ?
A) 3
B) 2
C) 1.85
D) 1.8
E) None
Option B
Solution:

{(1*1)/8*15.75}= x
X= 15.75/8=2.
6. (87.65% of 7159.89 – 68.99% of 8939.89) * 6.06 = (?)2
A) 20

B) 24
C) 28
D) 32
E) None
Option C
Solution:

(6300 – 6168) * 6 =x 2
132 * 6 = x 2
792= x 2
ie x=28.
7. 35 5/7% of 6510 + 77 7/9% of 5886 = ?% of 6126 + 50% of 5638
A) 49.5
B) 58.35
C) 54
D) 66.66
E) None
Option D
Solution:

250/7% of 6510 + 700/9 % of 5886 =?% of 6126 + 50% of 5638
2325 + 4578 – 2819 = x/100 *6126 +2819
(4084 *100 ) /6126 = x
X=66.66.
8. 854.926 – 562.005 – 115.98 = 22.6% of (?)
A) 804
B) 795
C) 826
D) 844
E) None
Option A
Solution:

855 – 562 – 116 = 22.6% of x
177 =22/100 * x
X=804.
9. (750/45) / 11/781 * 114/95 = ?
A) 1355
B) 1345
C) 1420
D) 1653
E) None
Option C
Solution:

750/45 * 781/11* 114/95
=(10*71*36 )/ 19
=1420.
10. 15.332 – 12.942 + 22.062 – 35.65 = ?
A) 511
B) 504
C) 631
D) 585
E) None
Option B
Solution:

15 2 -132 + 222 -35.65 = x
225-169+484-35.65 = x
X= 504.

## 3 Thoughts to “Quantitative Aptitude: Simplification Questions Set 38”

1. karthik

in 1st question 36*24 = 864 please check it..

1. Shubhra

yes, but -14 is also there
so deducted that
864-14 = 850

1. karthik

:)…