# Quantitative Aptitude: Simplification Questions Set 22

Quantitative Aptitude Questions for IBPS RRB/PO/Clerk, SBI PO, NIACL, NICL, RBI Grade B/Assistant, BOI, Bank of Baroda and other competitive exams

1. 70% of 620 – ?% of  850 = 204
A)  21.056
B)  24.152
C) 27.056
D) 23.144
E) 22.264
Option  C
Solution:
434 – ?% of 850 = 204
=>230 = ?% of 850
=>( 230 *100)/850 = ?
=> 27.056 = ?
2. 80^3.7 / 80^1.22 = 80^?
A) 4.22
B) 4.02
C)2.55
D) 3.65
E) 2.48
Option  E
Solution:
80^(3.7-1.22) = 80^?
=> ? = 2.48
3. 15.6% of 525  – 8% of ? = 15.52
A) 775.23
B) 829.75
C) 785.15
D) 825.13
E) 880.32
Option B
Solution:
81.9 – 15.52 = (66.38*100)/8 = 829.75 = ?
4. 8520 + 210 – 9783 + 1225 = ? * 16
A) 13.55
B) 11.23
C)10.75
D) 12.15
E) 10.19
Option C
Solution:
172 = ? * 16
=> ? = 10.75
5. 4(1/6) + 3(1/7) – 2 (4/6)  + 5(2/7)   = ?
A)  6(12/17)
B) 9(13/14)
C) 8(11/13)
D) 7(11/12)
E) 8(12/15)
Option B
Solution:
25/6 + 22/7 – 16/6 + 37/7
= 9/6 + 59/7
= (63 + 354)/42
= 9(13/14)
6. 56421  –  32047   +  29500 –  890 =  ?  + 5720
A) 47,264
B) 42,125
C) 42,500
D) 43,000
E) 41,230
Option  A
Solution:
85,921 – 32,937 = ? + 5720
= 52,984 – 5720 = 47,264
7. 33.45 % of 720  = ? –  3504
A) 3,256.45
B) 3,744.84
C) 3,214.51
D) 3,255.45
E) 3,254.64
Option B
Solution:
240.84 = ? – 3504
=>?= 3,744.84
8. √?   +   20  = √2704
A) 1144
B) 1024
C) 1150
D) 1020
E) 1200
Option  B
Solution:
√? = 52 – 20 = 32
? = 1024
9. (81)^6  * (3)^2  / (27)^7 = (3)^?
A) 6
B) 9
C) 4
D) 7
E) 5
Option  E
Solution:
(3)^24 * (3)^(-19) = (3)^?
= 24 – 19 = 5
10. (5/8)*5664   + (2/11)*6457 = ?
A) 4455
B) 4125
C) 4714
D) 4500
E) 4214
Option C
Solution:
(5/8)*5664 + (2/11)*6457
= 5 * 708 + 2 * 587
= 3540 + 1174 = 4714

## 10 Thoughts to “Quantitative Aptitude: Simplification Questions Set 22”

1. chinnu

thnku

2. like a diamond in the sky

3. pulkit

ty mam:)

4. kumkum ahuja

thank u az:)

5. ครђ

Thanks Ma’am 🙂

6. deepali

7TH SHORTCUT?

7. Navyaaaa

ty az. pls upload simplification on daily basis if possible..

8. kach Kach Baccha

ty ac

9. Navyaaaa

hudi baba.. 3rd mai 15% or 15.6% lene pr answer mai kitana jyada diff aa rha h oiing.