Reasoning Quiz For RBI Grade B Phase 1 2023 – 03rd July

Directions (1-5): Study the following data carefully and answer the questions accordingly.

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

Q1. How many even numbers that are immediately preceded by an even number and immediately followed by an odd number?
(a) Two
(b) More than three
(c) Three
(d) One
(e) None

Q2. What is the difference between the sum of the digits that are 4th, 6th and 11th from the left end and 4th, 6th and 11th from the right end?
(a) 10
(b) 7
(c) 12
(d) 8
(e) None of these

Q3. How many odd numbers that are immediately preceded by an even number?
(a) Eighteen
(b) Twelve
(c) Nine
(d) Seventeen
(e) None of these

Q4. Which of the following digit is exactly between the one which is 20th from right end and which is 8th from left end?
(a) 8
(b) 5
(c) 2
(d) 4
(e) None of these

Q5. Which of the following digit is 13th to the right of the one which is 15th from the left end?
(a) 7
(b) 2
(c) 6
(d) 5
(e) None of these

Directions (6-10): In each of the questions below, three statements are given followed by two conclusions numbered as I and II. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.

Q6. Statements: All fox is cat.
Some fox is dog.
No dog is ghost.
Conclusions: I. All ghost being cat is a possibility.
II. Some ghost is not fox.
(a) None follows
(b) Only I follows
(c) Only II follows
(d) Either I or II follow
(e) Both I and II follow

Q7. Statements: Some lapi is taxi.
All lapi is auto.
No taxi is motor.
Conclusions: I. Some auto is not motor.
II. All motor being lapi is a possibility.
(a) None follows
(b) Only I follows
(c) Only II follows
(d) Either I or II follow
(e) Both I and II follow

Q8. Statements: Some cup is tea.
No tea is milk.
All milk is drink.
Conclusions: I. Some cup is drink.
II. All tea being drink is a possibility.
(a) None follows
(b) Only I follows
(c) Only II follows
(d) Either I or II follow
(e) Both I and II follow

Q9. Statements: All red is cream.
All cream is yellow.
No yellow is pink.
Conclusions: I. All red not being pink is a possibility.
II. No cream is pink.
(a) None follows
(b) Only I follows
(c) Only II follows
(d) Either I or II follow
(e) Both I and II follow

Q10.Statements: Some sony is lava.
Some lava is nokia.
Some nokia is xiomi.
Conclusions: I. Some xiomi is lava.
II. Some lava being sony is possibility.
(a) None follows
(b) Only I follows
(c) Only II follows
(d) Either I or II follow
(e) Both I and II follow

Solutions

S1. Ans. (b)
Sol. Clearly, there are four numbers (889, 245,689, 625).

S2. Ans. (d)
Sol. Clearly, 8 is the difference between the sum of the digits.

S3. Ans. (c)

S4. Ans. (d)
Sol. Clearly, digit 4 is exactly between the one which is 20th from right end and which is 8th from left end.

S5. Ans. (b)
Sol. Clearly, digit 2 is 13th to the right of the one which is 15th from the left end.