Examsnet
Unconfined exams practice
Home
Exams
Banking Entrance Exams
CUET Exam Papers
Defence Exams
Engineering Exams
Finance Entrance Exams
GATE Exam Practice
Insurance Exams
International Exams
JEE Exams
LAW Entrance Exams
MBA Entrance Exams
MCA Entrance Exams
Medical Entrance Exams
Other Entrance Exams
Police Exams
Public Service Commission (PSC)
RRB Entrance Exams
SSC Exams
State Govt Exams
Subjectwise Practice
Teacher Exams
SET Exams(State Eligibility Test)
UPSC Entrance Exams
Aptitude
Algebra and Higher Mathematics
Arithmetic
Commercial Mathematics
Data Based Mathematics
Geometry and Mensuration
Number System and Numeracy
Problem Solving
Board Exams
Andhra
Bihar
CBSE
Gujarat
Haryana
ICSE
Jammu and Kashmir
Karnataka
Kerala
Madhya Pradesh
Maharashtra
Odisha
Tamil Nadu
Telangana
Uttar Pradesh
English
Competitive English
Certifications
Technical
Cloud Tech Certifications
Security Tech Certifications
Management
IT Infrastructure
More
About
Careers
Contact Us
Our Apps
Privacy
Test Index
IBPS PO Prelims Model Paper 3 with solutions
Show Para
Hide Para
Share question:
© examsnet.com
Question : 65
Total: 100
Mukesh invested a certain sum for 2 years in Scheme–A, offering compound interest (on an annual basis) at the rate of 20% per annum and earned an interest of Rs. 3520. He invested the amount received from Scheme–A in Scheme–B, offering simple interest at the rate of 18% for 4 years. What is the interest earned from scheme B?
Rs. 7624.20
Rs. 9748.40
Rs. 8254.80
Rs. 9382.60
Rs. 8294.40
Validate
Solution:
Investment in scheme A = Rs. P.
C
.
I
.
=
P
[
(
1
+
r
100
)
T
−
1
]
⇒
3520
=
P
[
(
1
+
20
100
)
2
−
1
]
⇒
3520
=
P
[
36
25
−
1
]
⇒
3520
=
P
[
11
25
]
⇒
P
=
3520
×
25
11
=
8000
∴ Amount = Rs. (8000 + 3520) = Rs. 11520
Case II,
S.I. from scheme B
=
P
×
R
×
T
100
=
11520
×
4
×
18
100
= Rs. 8294.40
© examsnet.com
Go to Question:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
Prev Question
Next Question