Welcome to Online Maths & Reasoning Test in AffairsCloud.com. We are starting Cumulus Course for Railways RRB ALP & Group D 2018 Exams and we are creating sample questions in Maths & Reasoning section, this type of Question will be asked in Railways RRB 2018!!!

20 boys and 25 girls form a group of social workers. During their membership drive, the same number of boys and girls joined the group(If 7 boys joined, 7 girls joined). How many members does the group have now, if the ratio of boys to girls is 7:8?

What should come next in the following Letter Series?
A A C A C E A C E G A C E G I A C E G I

Correct

Answer : 2. K
Explanation:
A /A C /A C E/ A C E G/ A C E G I/ A C E G I

Incorrect

Answer : 2. K
Explanation:
A /A C /A C E/ A C E G/ A C E G I/ A C E G I

Question 7 of 10

7. Question

1 points

Category: Reasoning

How many meaningful English words can be formed from the letters “ODME” using each letter only once?

Correct

Answer : 4. Three
Explanation:
DOME, DEMO & MODE

Incorrect

Answer : 4. Three
Explanation:
DOME, DEMO & MODE

Question 8 of 10

8. Question

1 points

Category: Reasoning

How many such digits are there in the number ‘84315269’ which are far away from the beginning of the number as they will be when arranged in ascending order within the number?

Correct

Answer : 4. Three
Explanation:
Original Number – 84315269
Ascending Order – 12345689

Incorrect

Answer : 4. Three
Explanation:
Original Number – 84315269
Ascending Order – 12345689

Question 9 of 10

9. Question

1 points

Category: Reasoning

Four of the five are alike in a certain way and so form a group. Which is the one that does not belong to that group?

Correct

Answer : 5. Moon
Explanation:
All others are planets

Incorrect

Answer : 5. Moon
Explanation:
All others are planets

Question 10 of 10

10. Question

1 points

Category: Reasoning

Four of the five are alike in a certain way and so form a group. Which is the one that does not belong to that group?

Correct

Answer : 1. 19
Explanation:
All other numbers are composite numbers.

Incorrect

Answer : 1. 19
Explanation:
All other numbers are composite numbers.

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