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Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Class 6 MCQ


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10 Questions MCQ Test Science Olympiad Class 6 - Olympiad Test: Alpha-Numeric Sequence Puzzle - 2

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 for Class 6 2024 is part of Science Olympiad Class 6 preparation. The Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 questions and answers have been prepared according to the Class 6 exam syllabus.The Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 MCQs are made for Class 6 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 below.
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Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 1

How many 7's are there in the following number series, each of which is immediately preceded by an even number but not immediately followed by any odd number?
4 3 7 5 2 3 7 2 1 3 6 7 5 4 2 7 4 2 7 1 2 2 7 6 5 7 2

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 1

The logic follows here is:

Given series: 437523721367542742712276572

Conditions to be checked

1. 7's which are preceded by an even number but not followed by any odd number

Even number → 7 → Not odd number

437523721367542742712276572

Here, we get two 7's which are preceded by an even number but not followed by any odd number

Hence, the correct answer is 2.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 2

In a row of plants, one plant is sixth from either end of the row. How many plants are there in the row?

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 2

The plant that is sixth from either end divides the row into two segments of 6 plants each on either side. Therefore, the total number of plants in the row is 6 + 6 - 1 = 11.

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Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 3

Kim ranks twelfth from the top in a class of forty-six. What will be her rank from the last?

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 3

Fatima ranks 12th in a class of 46.
Therefore, students after her are 46−12=34
Therefore, her rank from last is 35th.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 4

Aman remembers that his elder brother was born between 13th and 16th April while his mother remembers that he was born after 14th April but before 17th April. If the statements of both are considered correct, then on which date of April was he born?

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 4

According to Biswas the date of birth of his elder brother = April (14 and 15) and according to his mother, the date of birth of her son = April (15 and 16).

Hence, the date of birth of Biswas's elder brother's birthday is on the day common to both the above groups i.e. 15th April. The correct answer is 15.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 5
If the day before yesterday was Thursday, then when will Sunday be?
Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 5
If the day before yesterday was Thursday, then yesterday was Friday, and today is Saturday. Therefore, Sunday will be the next day, which is tomorrow.
Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 6

How many 4's are there in the following number series, each of which is immediately preceded and followed by an even digit?
6 4 3 2 4 8 3 1 5 4 2 3 2 4 6 4 8 1 3 2 4 2 6 4 5

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 6

To solve this problem:

- Identify 4s preceded and followed by even digits: 6 4 3 2 4 8 3 1 5 4 2 3 2 4 6 4 8 1 3 2 4 2 6 4 5
- Check if the 4s meet the condition: 6 4 3 2, 4 8 3 1, 5 4 2 3 2, 4 6 4 8 1 3 2, 4 2 6 4 5
- Count the 4s that meet the criteria: Four
- Therefore, the correct answer is A: Four.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 7
Arrange the given words in a meaningful sequence: Key, Door, Lock, Room, Switch on
Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 7
The correct sequence is Key (to open) the Door, then Lock the Door to enter the Room, and finally, Switch on the lights.
Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 8

Arrange the given words in a meaningful sequence: Word, Paragraph, Sentence, Letters, Phrase

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 8

To arrange the given words in a meaningful sequence, we consider their logical order in written communication:

- Letters: Basic units of written language.
- Word: Collection of letters forming a meaningful unit.
- Phrase: Group of words expressing a concept.
- Sentence: Complete thought consisting of words expressing an idea.
- Paragraph: Collection of related sentences forming a unified whole.

The correct sequence is: Letters, Word, Phrase, Sentence, Paragraph, as in option D.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 9

Arrange the given words in a meaningful sequence: Police, Punishment, Crime, Judge, Judgement

Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 9

To arrange the words in a meaningful sequence, we need to consider the logical progression in the criminal justice system:

- Crime: The initial act that violates the law.
- Police: Law enforcement responds to the crime.
- Judge: Oversees the legal process and makes decisions based on evidence.
- Judgement: The official decision or ruling made by the judge.
- Punishment: Consequence imposed on the individual based on the judgement.

Therefore, the correct sequence is: Crime, Police, Judge, Judgement, Punishment as seen in option D.

Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 10
Arrange the given words in a meaningful sequence: Wall, Clay, House, Room, Bricks
Detailed Solution for Olympiad Test: Alpha-Numeric Sequence Puzzle - 2 - Question 10
First, Clay is used to make Bricks, which are then used to build a Wall, Walls collectively create a Room, and finally, Rooms form a House.
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