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This mock test of Olympiad Test: Number And Ranking Test for Class 6 helps you for every Class 6 entrance exam.
This contains 20 Multiple Choice Questions for Class 6 Olympiad Test: Number And Ranking Test (mcq) to study with solutions a complete question bank.
The solved questions answers in this Olympiad Test: Number And Ranking Test quiz give you a good mix of easy questions and tough questions. Class 6
students definitely take this Olympiad Test: Number And Ranking Test exercise for a better result in the exam. You can find other Olympiad Test: Number And Ranking Test extra questions,
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QUESTION: 1

In the series given below, how many 8’s are there each of which is exactly divisible by its immediate preceding as well as succeeding numbers?

2 8 4 3 8 5 4 8 2 6 7 8 4 6 2 8 4 1 7 ?

Solution:

The given series is

QUESTION: 2

How many 5’s are there in the following number sequence which are immediately preceded by 7 and immediately followed by 8?

7 5 5 8 4 5 7 8 4 5 9 8 7 5 8 7 8 4 3 2 5 8 7 6?

Solution:

QUESTION: 3

In the given series 7 4 5 7 6 8 4 2 1 3 5 1 7 6 8 9 2 how many pairs of alternate numbers have a difference of 2?

Solution:

The given series is

QUESTION: 4

How many 4’s are there preceded by 7 but not followed by

5? 5 9 3 1 7 4 5 8 4 6 7 4 3 1 4 7 4 2 8 7 4 1 ?

Solution:

The given series is

QUESTION: 5

How many 5’s are there which are in between two even numbers.

4 3 5 6 4 5 2 3 4 5 8 5 4 6 7 5 2 6 9 8 5 1 2 4 5

Solution:

The given series is

QUESTION: 6

How many 3’s are there preceded by 2 but not followed by

7. 1 2 3 7 4 3 2 5 6 7 2 8 9 6 4 3 2 5 6 8 4 6 8 2 3 4

Solution:

The given series is

QUESTION: 7

In how many terms, the difference between two consecutive terms is 3?

8 5 2 4 1 6 2 7 6 4 1 3 5 2 5 7 4 1 8 9 6 2 5 6 9 4 1

Solution:

QUESTION: 8

In how many times, between two odd numbers, there is an even number?

4 6 3 4 7 2 5 4 1 2 3 4 5 6 7 8 9 6 4 7 5 2 ?

Solution:

QUESTION: 9

In how many times, the sum of two consecutive terms is 7?

4 2 5 1 6 4 3 8 1 9 4 5 2 3 4 1 6 7 4 5 3 4 5 6 2

Solution:

QUESTION: 10

How many times the difference between two consecutive terms is 5?

1 3 4 6 9 8 4 2 7 6 4 9 6 3 8 2 6 4 1 6 7 4

Solution:

QUESTION: 11

Ranjan ranks 18^{th} in a class of 49 students. What is his rank from last?

Solution:

Here, 49 – 18 = 31

So, Ranjan’s rank = 31 + 1 = 32^{nd} form the last.

QUESTION: 12

If Aman finds that he is 12^{th} from the right in a line of boys and 4th from the left. How many boys should be added to the line such that there are 35 students in the line?

Solution:

No. of boys in the line = 12 + 4 – 1 = 15.

No. of boys to be added = 35 – 15 = 20

QUESTION: 13

In a queue, Ravi is 13^{th} from the back Amar is 12th from the front. Hari is standing between the two. What should be the minimum number of boys standing in queue?

Solution:

1 2 3 4 5 6 7 8 9 10 11 12 13

Minimum no. of boys = 13 + 1 = 14

QUESTION: 14

In a row of boys Raja is 10^{th} from the left and Pramod, who is 9th from the right interchange their positions, Raja becomes 15th from the left. How many boys are there in the row?

Solution:

Raja’s new position is 15th from the left and this is the same as 9th position from the right for Pramod.

No. of boys = 15 + 9 – 1 = 23

QUESTION: 15

Shankar ranked 7^{th} from the top and 34th from the bottom in a class. How many students are there in a class?

Solution:

Total number of students = 6 + 1 + 33 = 40

QUESTION: 16

Naresh ranks 5^{th} in a class, Vikas is 8th from the last. If Raju is 6th after Naresh and Just in the middle of Naresh and Vikas. How many students are there in the class?

Solution:

Total no. of students = 5 + 6 + 6 + 8 – 1 = 24

QUESTION: 17

If in a single line, Mohan is 23^{rd} from both the ends. How many boys are there in the class?

Solution:

Required no. of boys = 22 + 1 + 22 = 45

QUESTION: 18

Saket is 7 ranks ahead of Manoj in a class of 50. If Manoj’s rank is 17^{th} from the last, what is Saket’s rank from the start?

Solution:

Manoj’s rank is 17th from the last.

Saket’s rank = 17 + 7 = 24th from the last.

No. of students ahead of Saket = 50 – 24 = 26

Saket’s rank from start = 26 + 1 = 27th

QUESTION: 19

Ashok is 8^{th} from the left and Sanjay is 14^{th} from the right end in a row of boys. If there are 12 boys between Ashok and Sanjay, how many boys are there in the row?

Solution:

Number of boys = 8 + 14 + 12 = 34

QUESTION: 20

If the numbers from 1 to 100, which are exactly divisible by 5 are arranged in descending order, which would come at the 11^{th} position from the bottom?

Solution:

95, 90, 85, 80, 75, 70, 65, 60, 55, 50, 45, 40,

35, 30, 25, 20, 15, 10, 5

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