Number Sequences for IBPS, SBI, RBI, RRBs: Quiz 1

Number Sequences is important chapter of Reasoning.Always 2 and 3 questions ask of Every Banking exam So today quiz related with Number Sequences. This IBPS & SBI Exam special quiz series will mold your preparations in the right direction and the regular practice of these quizzes will be really very helpful in scoring good marks in the Examination. Here we are providing you the important question of all subject for the IBPS(PO) Exam.  SBI Exam.

Floor Based seating arrangement Quiz to improve your Reasoning Ability for SBI Po & SBI clerk exam IBPS PO Reasoning, IBPS Clerk Reasoning, IBPS RRB Reasoning, LIC AAO ,LIC Assistant and other competitive exam

Number Sequences

1➤ Direction (Qs.1 to 5): Following questions are based on the five three digit numbers given below:
853   581   747   474  398
If all the digits in each of the numbers are arranged in descending order within the number, which of the following will form the lowest in the new arrangement of numbers?
(1) 853
(2) 581
(3) 747
(4) 398
(5) 474

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 Ans (5): 474

Given series                       : 853   581    747    474    398

After the rearrangement  : 853   851    774    744    983

The Lowest number is 744 i.e., 474

2➤ If all the numbers are arranged in ascending order from left to right, which of the following will be the sum of all the three digits of the number which is exactly in the middle of the new arrangement?
(1) 17
(2) 15
(3) 14
(4) 13
(5) 19

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 Ans (3): 14

Given series                : 853   581    747    474    398

Ascending order         : 398   474    581    747    853

Middle number ⇒ 581

Sum of the digits ⇒ 5 + 8 + 1 = 14

3➤ What will be the resultant if third digit of the lowest number is multiplied with the second digit of the highest number?
(1) 27
(2) 40
(3) 20
(4) 45
(5) 19

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 Ans (2): 40

Third digit of the lowest number (398) = 8

Second digit of the highest number (853) = 5

Required resultant = 8 × 5 = 40

4➤ If the positions of the second and the third digits of each of the numbers are interchanged, how many even numbers will be formed?
(1) Two
(2) One
(3) None
(4) Three
(5) Four

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 Ans (2): 40

Third digit of the lowest number (398) = 8

Second digit of the highest number (853) = 5

Required resultant = 8 × 5 = 40

5➤ If one is added to the first digit it of each of the numbers, how many numbers thus formed will be divisible by three?
(1) None
(2) One
(3) Three
(4) Two
(5) Four

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