# Quant Test for SBI PO Prelims 2020 Exam set – 14

1. An item is marked at Rs 32000 and it is double that of its Cost Price.If the shopkeeper gives a discount of Rs 8000,what is profit percentage on that item?
50%
75%
60%
72%
None of these
Option A
CP of item=Rs 32000/2=Rs 16000
Mp of item=32000-8000=Rs 24000
P%=(24000-16000)/16000 * 100=50%

2. Banya is 4 years older to Akansha and Caryl is 5 years younger to Akansha.Sum of present ages of Banya and Caryl is 53 years.What is the ratio of present age of Akansha to age of Banya 3 years ago?
1:2
2:3
3:5
2:5
None of these
Option B
Let present age of Akansha be x years.
Then present age of Banya =(x+14) years
Present age of caryl=(x-5) years
Therefore,x+14+x-5=53
2x=44
x=22 years
Present age of Akansha=22 years
Age of Banya 3 years ago=22+14-3=33 years
Ratio=22/33=2:3

3. Total price of 5 pencil and 3 eraser is Rs 224.If the CP of each eraser is 3 times to that of a pencil,what is the CP of a pencil?
Rs 12
RS 16
Rs 10
Rs 8
None of these
Option B
Cp of each eraser=Rs 3x
Therefore,5x+9x=224
x=Rs 16

4. Akansha can do a piece of work in 15 days and Brijesh can do the same work in 75 days.In how many days they will complete the 20% of the work working together?
1 days
3 days
2 days
5 days
2.5 days
Option E
LCM of 15,75=75
Total work=75
Work done by Akansha in one day=75/15=5
Work by Brijesh=75/75=1
Time taken by them =20% of 75/6 = 2.5 days

5. Rakesh spends 15% of his income on travelling,12% on buying items and invest 25% in FDs.He gives remaining Rs 14400 to his mother.How much amount does he invest in FDs?
Rs 6000
Rs 7500
Rs 6500
Rs 7100
Rs 7200
Option B
% of imcome saved by rakesh=100-(15+12+25)=48%
Money invested in FDs=14400/48*25

6. Study the following and answer the questions:

6 , 14 , 45 , 184 , 925 , ?

5556
5550
5455
4505
None of these
Option A
6*2+2=14
14*3+3=45

7. 11 , 20 , 38 , 74 , ?
152
150
146
140
None of these
Option C

8. 22 , 10 , 8 , 12 , 40 , ?
310
304
305
315
None of these
Option B
22*0.5-1=10
10*1-2=8
8*2-4=12

9. 5 , 261 , 389 , ? , 485 , 501
453
450
470
410
None of these
Option A
5+8*32=261
261+8*16=389

10. 5 , 8 , 20 , 47 , 95 , ? , 278
170
175
172
185
None of these
Option A
5+3*1^2=8
8+3*2^2=20