{"id":36675,"date":"2019-10-26T12:48:21","date_gmt":"2019-10-26T07:18:21","guid":{"rendered":"https:\/\/cracku.in\/blog\/?p=36675"},"modified":"2019-10-26T12:48:21","modified_gmt":"2019-10-26T07:18:21","slug":"number-series-questions-for-rbi-grade-b-pdf","status":"publish","type":"post","link":"https:\/\/cracku.in\/blog\/number-series-questions-for-rbi-grade-b-pdf\/","title":{"rendered":"Number Series Questions for RBI Grade B PDF"},"content":{"rendered":"

Number Series Questions for RBI Grade B PDF<\/strong><\/span><\/h1>\n

Download Very important RBI Grade-B Number Series Questions with solutions PDF. This PDF covers Top-15 Number Series Questions and answers for RBI Grade-B exam based on previous year asked questions from RBI and other Banking exams.<\/p>\n

Download Number Series Questions for RBI Grade B PDF<\/a><\/p>\n

3 Free Mocks for RBI Grade-B (latest pattern with solutions)<\/a><\/p>\n

Download RBI Grade-B Previous Papers PDF<\/a><\/p>\n

Question 1:\u00a0<\/b>Instructions: In the following number series only one number is wrong. Find out the wrong number.
\n7, 12, 40, 222, 1742, 17390, 208608<\/p>\n

a)\u00a07<\/p>\n

b)\u00a012<\/p>\n

c)\u00a040<\/p>\n

d)\u00a01742<\/p>\n

e)\u00a0208608<\/p>\n

Question 2:\u00a0<\/b>Instructions: In the following number series only one number is wrong. Find out the wrong number.
\n6, 91, 584, 2935, 11756, 35277, 70558<\/p>\n

a)\u00a091<\/p>\n

b)\u00a070558<\/p>\n

c)\u00a0584<\/p>\n

d)\u00a02935<\/p>\n

e)\u00a035277<\/p>\n

Question 3:\u00a0<\/b>Instructions: In the following number series only one number is wrong. Find out the wrong number.
\n9050, 5675, 3478, 2147, 1418, 1077, 950<\/p>\n

a)\u00a03478<\/p>\n

b)\u00a01418<\/p>\n

c)\u00a05673<\/p>\n

d)\u00a02147<\/p>\n

e)\u00a01077<\/p>\n

Question 4:\u00a0<\/b>Instructions: In the following number series only one number is wrong. Find out the wrong number.
\n1, 4, 25, 256, 3125, 46656, 823543<\/p>\n

a)\u00a03125<\/p>\n

b)\u00a0823543<\/p>\n

c)\u00a046656<\/p>\n

d)\u00a025<\/p>\n

e)\u00a0256<\/p>\n

Question 5:\u00a0<\/b>Instructions: In the following number series only one number is wrong. Find out the wrong number.
\n8424, 4212, 2106, 1051, 526.5, 263.25, 131.625<\/p>\n

a)\u00a0131.625<\/p>\n

b)\u00a01051<\/p>\n

c)\u00a04212<\/p>\n

d)\u00a08424<\/p>\n

e)\u00a0263.25<\/p>\n

Instructions<\/b>Instructions: In each of these questions a number series is given. In each series only one number is wrong. Find out the wrong number.<\/p>\n

Question 6:\u00a0<\/b>5531 \u00a0 \u00a05506 \u00a0 \u00a05425 \u00a0 \u00a05304 \u00a0 \u00a05135 \u00a0 \u00a04910 \u00a0 \u00a04621<\/p>\n

a)\u00a05531<\/p>\n

b)\u00a05425<\/p>\n

c)\u00a04621<\/p>\n

d)\u00a05135<\/p>\n

e)\u00a05506<\/p>\n

Question 7:\u00a0<\/b>6 7 9 13 26 37 68<\/p>\n

a)\u00a07<\/p>\n

b)\u00a026<\/p>\n

c)\u00a069<\/p>\n

d)\u00a037<\/p>\n

e)\u00a09<\/p>\n

Question 8:\u00a0<\/b>1 \u00a0 \u00a03 \u00a0 \u00a010 \u00a0 \u00a036 \u00a0 \u00a0152 \u00a0 \u00a0760 \u00a0 \u00a04632<\/p>\n

a)\u00a03<\/p>\n

b)\u00a036<\/p>\n

c)\u00a04632<\/p>\n

d)\u00a0760<\/p>\n

e)\u00a0152<\/p>\n

Question 9:\u00a0<\/b>4 \u00a0 \u00a03 \u00a0 \u00a09 \u00a0 \u00a034 \u00a0 \u00a096 \u00a0 \u00a0219 \u00a0 \u00a0435<\/p>\n

a)\u00a04<\/p>\n

b)\u00a09<\/p>\n

c)\u00a034<\/p>\n

d)\u00a0435<\/p>\n

e)\u00a0219<\/p>\n

Question 10:\u00a0<\/b>157.5 45 15 6 3 2 1<\/p>\n

a)\u00a01<\/p>\n

b)\u00a02<\/p>\n

c)\u00a06<\/p>\n

d)\u00a0157.5<\/p>\n

e)\u00a045<\/p>\n

3 Free Mocks for RBI Grade-B (latest pattern with solutions)<\/a><\/p>\n

RBI Grade-B Free Study Material (Download PDF)<\/a><\/p>\n

Instructions<\/b><\/p>\n

Find the wrong number in given series sequence.<\/p>\n

Question 11:\u00a0<\/b>1, 4, 15, 64 325, 1955<\/p>\n

a)\u00a015<\/p>\n

b)\u00a064<\/p>\n

c)\u00a0325<\/p>\n

d)\u00a01955<\/p>\n

e)\u00a0None of these<\/p>\n

Question 12:\u00a0<\/b>6, 12, 21, 33, 49, 66<\/p>\n

a)\u00a021<\/p>\n

b)\u00a033<\/p>\n

c)\u00a049<\/p>\n

d)\u00a066<\/p>\n

e)\u00a0None of these<\/p>\n

Question 13:\u00a0<\/b>6, 11.5, 19, 28.5, 41<\/p>\n

a)\u00a06<\/p>\n

b)\u00a011.5<\/p>\n

c)\u00a041<\/p>\n

d)\u00a028.5<\/p>\n

e)\u00a0None of these<\/p>\n

Question 14:\u00a0<\/b>5, 26, 82, 214, 401, 702<\/p>\n

a)\u00a026<\/p>\n

b)\u00a082<\/p>\n

c)\u00a0214<\/p>\n

d)\u00a0401<\/p>\n

e)\u00a0None of these<\/p>\n

Question 15:\u00a0<\/b>5,20,73,274,1049<\/p>\n

a)\u00a020<\/p>\n

b)\u00a073<\/p>\n

c)\u00a0274<\/p>\n

d)\u00a01049<\/p>\n

e)\u00a0None of these<\/p>\n

Free Banking Study Material – 18000 Practice Questions<\/a><\/p>\n

Download Free General Knowledge Questions PDF<\/a><\/p>\n

Answers & Solutions:<\/strong><\/span><\/p>\n

1)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

(7-1) x 2 = 12
\n(12 – 2) x 4 = 40
\n(40 – 3) x 6 = 222
\n(222 – 4) x 8 = 1744 \u2260 1742
\n(1744 – 5) x 10 = 17390
\n(17390 – 6) x 12 = 208608<\/p>\n

2)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

6 x 7 + 72<\/sup> = 91 , 91 x 6 + 62<\/sup> = 582 \u2260 584 , 582 x 5 + 52<\/sup> = 2935,…<\/p>\n

3)\u00a0Answer\u00a0(E)<\/strong><\/p>\n

9070 – 153 <\/sup>= 5675 , 5675 – 133 <\/sup>= 3478 , 3478 – 113 <\/sup>= 2147 , 2147 – 93 <\/sup>= 1418 , 1418 – 73 <\/sup>= 1075 \u2260 1077 , 1075 – 53 <\/sup>= 950<\/p>\n

4)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

11 <\/sup>= 1 , 22<\/sup> = 4 , 33<\/sup> = 27 \u2260 25 , 44<\/sup> = 256 , 55<\/sup> = 3125 , 66<\/sup> = 46656 , 77<\/sup> = 823543<\/p>\n

5)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

$\\frac{8424}{2}$ = 4212<\/p>\n

$\\frac{4212}{2}$ = 2106<\/p>\n

$\\frac{2106}{2}$ = 1053 \u2260 1051<\/p>\n

$\\frac{1051}{2}$ = 526.5<\/p>\n

$\\frac{525.5}{2}$ = 263.25<\/p>\n

$\\frac{263.25}{2}$ = 131.625<\/p>\n

6)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

5531 – 52\u00a0<\/sup>= 5506
\n5506 – 92\u00a0<\/sup>= 5425
\n5425 – 112<\/sup>\u00a0= 5304
\n5134 – 132<\/sup>\u00a0= 5135
\n5135 – 152\u00a0<\/sup>= 4910
\n4910 – 172<\/sup>\u00a0= 4621<\/p>\n

Ever number after 5531 has a difference of a square.
\nHence 5531 is the wrong number.<\/p>\n

7)\u00a0Answer\u00a0(B)<\/strong><\/p>\n

This should be the series.<\/p>\n

6 + 1 = 7
\n7 + 2 = 9
\n9 + 4 = 13
\n13 + 8= 21
\n21 + 16 = 37
\n37 + 32 = 69
\nHence, we can say that 26 is incorrect.<\/p>\n

8)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

(1 x 1) + 2 = 3
\n(3 x 2) + 4 = 10
\n(10 x 3) + 6 = 36
\n(36 x 4) + 8 = 152
\n(152 x 5) + 10 = 770\u00a0\u2260760
\n(770 x 6) + 12 = 4632<\/p>\n

9)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

02<\/sup>\u00a0+ 4 = 4
\n12 <\/sup>+ 2 = 3
\n32<\/sup>\u00a0+ 0 = 9
\n62<\/sup>\u00a0– 2 = 34
\n102<\/sup>\u00a0– 4 = 96
\n152\u00a0<\/sup>– 6 = 219
\n212<\/sup>\u00a0– 8 = 433\u00a0\u2260 435<\/p>\n

10)\u00a0Answer\u00a0(A)<\/strong><\/p>\n

157.5 \u00f7 3.5 = 45
\n45 \u00f7 3 = 15
\n15 \u00f7 2.5 = 6
\n6 \u00f7 2 = 3
\n3 \u00f7 1.5 = 2
\n2 \u00f7 1 = 2 \u2260 1<\/p>\n

Download RBI Grade-B Previous Papers PDF<\/a><\/p>\n

11)\u00a0Answer\u00a0(D)<\/strong><\/p>\n

4 = 1*2+2 ; 15 = 4*3+3 ; 64 = 15*4+4 ; 325 = 64*5+5 ; 1956 = 325*6+6<\/p>\n

The nth term is of the form,<\/p>\n

$T_n=(T_{n-1}\\times n)+n$<\/p>\n

The last term does not follow the pattern and is thus the wrong number in the sequence.<\/p>\n

12)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

2*2+2 = 6 ; 3*3+3 = 12 ; 4*4 + 5= 21 ; 5*5 +8 = 33 ; 6*6 + 12 = 48<\/p>\n

13)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

1.5*2 + 3 = 6<\/p>\n

2.5*3 + 4 = 11.5<\/p>\n

3.5*4 + 5 = 19<\/p>\n

4.5*5 + 6 = 28.5<\/p>\n

5.5*6 + 7 = 40<\/p>\n

14)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

1*2+3=5 ; 4*5+6 = 26 ; 8*9+10 = 82 ; 13*14+15 = 212 ; 19*20 + 21 =401 ; 26*27 +28 = 702<\/p>\n

15)\u00a0Answer\u00a0(C)<\/strong><\/p>\n

1^2 + 4= 5 ; 2^2 + 16 = 20 ; 3^2 + 64 = 73 ; 4^2 + 256 = 272 ; 5^2 + 1024 = 1049<\/p>\n

3 Free Mocks for RBI Grade-B (latest pattern with solutions)<\/a><\/p>\n

Download RBI Grade-B Free Preparation App<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

Number Series Questions for RBI Grade B PDF Download Very important RBI Grade-B Number Series Questions with solutions PDF. This PDF covers Top-15 Number Series Questions and answers for RBI Grade-B exam based on previous year asked questions from RBI and other Banking exams. Question 1:\u00a0Instructions: In the following number series only one number is […]<\/p>\n","protected":false},"author":49,"featured_media":36677,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_mi_skip_tracking":false,"footnotes":""},"categories":[8,169,125,243],"tags":[542],"class_list":{"0":"post-36675","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-banking","8":"category-downloads","9":"category-featured","10":"category-rbi","11":"tag-rbi-grade-b"},"better_featured_image":{"id":36677,"alt_text":"Number Series Questions for RBI Grade B PDF","caption":"Number Series Questions for RBI Grade B PDF","description":"Number Series Questions for RBI Grade B 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