Dear Aspirants, Our IBPS Guide team is providing new series of Quantitative Aptitude Questions for SBI Clerk Prelims 2020 so the aspirants can practice it on a daily basis. These questions are framed by our skilled experts after understanding your needs thoroughly. Aspirants can practice these new series questions daily to familiarize with the exact exam pattern and make your preparation effective.
Missing number series
Directions (01-05): What value should come in the place of (?) in the following number series?
1) 18, 19, 39, 118, 473, ?
A.946
B.1319
C.2366
D.1893
E.2839
2) 3, 122, 224, 309, ?, 428
A.377
B.386
C.383
D.372
E.389
3) 13, 36, 65, 96, 133, ?
A.156
B.168
C.148
D.174
E.181
4) 11, 37, 76, 128, 193, ?
A.268
B.271
C.276
D.282
E.289
5) 15, 33, 54, 78, 105, ?
A.128
B.130
C.132
D.135
E.124
Line graph
Directions (06-10): Study the following information carefully and answer the questions given below.
The given line graph shows the number of women employees in four different departments in five different companies.
6) What is the difference between the women employees from HR and IT department together in A and C?
A.10
B.20
C.30
D.40
E.35
7) What is the approximate average number of women employees in D from all the departments together?
A.358
B.362
C.366
D.370
E.345
8) What is the ratio of the average number of women employees from Finance to Sales department in all the companies together?
A.137:189
B.133:190
C.135:191
D.137:191
E.None of these
9) If the ratio of the number of women to men employees in B from HR and IT department is 7:5 and 3:2 respectively, then what is the difference between the number of men employees from IT and HR departments in B?
A.120
B.150
C.110
D.130
E.140
10) The number of HR women employees from all the companies together is approximately what percent of the number of IT women employees from all the companies together?
A.71%
B.73%
C.75%
D.77%
E.79%
Answers :
1) Answer: C
18 * 1 + 1 = 19
19 * 2 + 1 = 39
39 * 3 + 1 = 118
118 * 4 + 1 = 473
473 * 5 + 1 = 2366
2) Answer: A
3 + (7 * 17) = 122
122 + (6 * 17) = 224
224 + (5 * 17) = 309
309 + (4 * 17) = 377
377 + (3 * 17) = 428
3) Answer: D
13 + 23 = 36
36 + 29 = 65
65 + 31 = 96
96 + 37 = 133
133 + 41 = 174
4) Answer: B
11 + (13 * 2) = 37
37 + (13 * 3) = 76
76 + (13 * 4) = 128
128 + (13 * 5) = 193
193 + (13 * 6) = 271
5) Answer: D
15 + 18 = 33
33 + 21 = 54
54 + 24 = 78
78 + 27 = 105
105 + 30 = 135
6) Answer: B
Number of women employees from IT and HR in A = 260 + 330 = 590
Number of women employees from IT and HR in C = 310 + 300 = 610
Required Difference = 610 – 590 = 20
7) Answer: A
Required average = (360 + 400 + 350 + 320)/4
= 357.5
8) Answer: D
Required ratio = (310 + 180 + 200 + 320 + 360)/5 : (420 + 280 + 450 + 350 + 410)/5
= 274:382
= 137:191
9) Answer: E
Number of men employees from HR = 5/7 * 140 = 100
Number of men employees from IT = 2/3 * 360 = 240
Difference = 240 – 100 = 140
10) Answer: A
Required percentage = (260 + 140 + 310 + 360 + 210)/(330 + 360 + 300 + 400 + 420) * 100
= 71%
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