RRB Group D CBT · 5 Dec 2025 · Shift 1 — सामान्य बुद्धिमत्ता एवं तर्कशक्ति

M, N, O, P, W, X and Y are sitting around a circular table facing its centre. O sits to the immediate right of P. Only three people sit between O and Y when counted from the left of O. Only three people sit between P and N when counted from the left of P. W sits to the immediate right of M. How many people sit between X and M when counted from the left of M?

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which is the letter-cluster pair that DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘×’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, then what will come in place of the question mark (?) in the following equation? 6 B 44 A 3 D 21 C 44 = ?

Refer to the following number series and answer the question that follows (all numbers are single-digit numbers only). Counting to be done from left to right only. (Left) 1 6 4 5 6 6 4 7 4 4 2 4 7 4 3 1 9 2 4 3 6 9 7 8 2 7 1 (Right) How many such even numbers are there, each of which is immediately preceded by an odd number and also immediately followed by an even number?

What should come in place of the question mark (?) in the given series based on the English alphabetical order? NSE MRD LQC KPB ?

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All forks are kettles. Some forks are cups. Conclusions: (I): Some kettles are cups. (II): All cups are forks.

Refer to the given series and answer the question that follows. All numbers are single- digit numbers only. (Counting to be done from left to right only) (Left) 6 3 6 9 9 4 4 1 7 5 6 2 1 6 6 6 6 8 8 2 9 1 5 (Right) How many such odd digits are there, each of which is immediately preceded by an odd digit and also immediately followed by an even digit?

In a row of 32 people facing north, Anita is 8th from the left end. If Savita is 9th to the right of Anita, what is Savita's position from the right end of the row?

Refer to the following series and answer the question that follows. Counting to be done from left to right only. (All numbers are single-digit numbers only). (Left) 7 9 1 8 4 2 5 6 3 8 7 1 9 (Right) How many odd numbers are there (from left to right) which are immediately followed by even numbers?

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? 28 + 11 − 3 ÷ 45 × 9 = ?

What should come in place of the question mark (?) in the given series? 66 81 98 117 138 ?

In a certain code language, ‘TOUR’ is coded as ‘4139’ and ‘BRUT’ is coded as ‘4318’. What is the code for ‘B’ in the given code language?

In a certain code language, ‘MORE’ is coded as ‘1637’ and ‘DEMO’ is coded as ‘4176’. What is the code for ‘D’ in the given code language?

Saurav starts from Point A and drives 9 km towards the east. He then turns right, drives 6 km, then turns right and drives 11 km. He then turns right and drives 11 km. Finally, he turns right, drives 2 km and stops at Point P. How far (shortest distance) and in which direction should he drive in order to reach Point A again? (All turns are 90-degree turns only, unless specified.)

Refer to the given series and answer the question that follows. All numbers are single-digit numbers only. (Counting is to be done from left to right only.) (Left) 6 3 6 9 9 4 4 1 7 5 6 2 1 6 6 6 6 8 8 2 9 1 5 (Right) How many such odd digits are there, each of which is immediately preceded by an odd digit and immediately followed by an even digit?

Refer to the following number series and answer the question that follows (all numbers are single-digit numbers only). Counting is to be done from left to right only. (Left) 1 6 4 5 6 6 4 7 4 4 2 4 7 4 3 1 9 2 4 3 6 9 7 8 2 7 1 (Right) How many such even numbers are there, each of which is immediately preceded by an odd number and immediately followed by an even number?

Based on the English alphabetical order, three of the following four letter-cluster pairs are alike in a certain way and thus form a group. Which is the letter-cluster pair that DOES NOT belong to that group? (Note: The odd one out is not based on the number of consonants/vowels or their position in the letter-cluster.)

Refer to the following series and answer the question that follows. Counting is to be done from left to right only. (All numbers are single-digit numbers only.) (Left) 7 9 1 8 4 2 5 6 3 8 7 1 9 (Right) How many odd numbers (from left to right) are there that are immediately followed by an even number?

Saurav starts from Point A and drives 9 km towards the east. He then takes a right turn, drives 6 km, turns right and drives 11 km. He then takes a right turn and drives 11 km. He takes a final right turn, drives 2 km and stops at Point P. How far (shortest distance) and towards which direction should he drive in order to reach Point A again? (All turns are 90 degrees turns only, unless specified.)

Select the pair which follows the same pattern as that followed by the two set of pairs given below. Both pairs follow the same pattern. KJL−NMO LKM−ONP

In a row of 32 people facing north, Anita is 8^th from the left end. If Savita sits 9^th to the right of Anita, then what is Savita's position from the right end of the row?

Seven people A, B, C, D, E, F, and G are sitting in a row, facing the north. Only one person sits to the right of E. Only three people sit between G and E. Only three people sit between A and D, neither of whom sits on the left end. F sits immediately to the right of C. Only one person sits between A and B. Who sits second to the left of C?

GKPY is related to JFST in a certain way based on the English alphabetical order. In the same way, SQBE is related to VLEZ. To which of the following options is BBKP related, following the same logic?

Which of the following letter-clusters will replace the question mark (?) in the given series to make it logically complete? IGP 3 KIO -10 MKN -23 OMM -36 ?

If ‘A’ stands for ‘÷’, ‘B’ stands for ‘x’, ‘C’ stands for ‘+’ and ‘D’ stands for ‘−’, what will come in place of question mark (?) in the following equation? 11 D 30 C 42 A 3 B 4 = ?

What should come in place of the question mark (?) in the given series? 55 14 58 14 61 14 ?

Five people, L, M, N, O and P, are sitting in a row facing north. N sits third from the right end of the row. M is not an immediate neighbour of N. P sits to the immediate left of N. P sits to the immediate right of O. Who sits between N and M?

Select the set in which the numbers are related in the same way as are the numbers of the following sets. (Note: Operations should be performed on the whole numbers, without breaking down the numbers into their constituent digits. E.g. 13 – Operations on 13 such as adding/subtracting/multiplying to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (50, 1200, 12) (4, 120, 15)

Select the pair which follows the same pattern as that followed by the two set of pairs given below. Both pairs follow the same pattern. KGD−AWT FBY−VRO

In a certain code language, ‘A ? B’ means ‘A is the daughter of B’, ‘A = B’ means ‘A is the son of B’, ‘A @ B’ means ‘A is the father of B’ and ‘A √ B’ means ‘A is the sister of B’. How is C related to L if ‘C ? D @ E = F √ L’?

What should come in place of the question mark (?) in the given series? 612 610 620 617 627 623 ?

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some nuts are bolts. Some bolts are rivets. Conclusions: (I) Some nuts are rivets. (II) All rivets are bolts.

Mohini starts from Point A and walks 13 km towards the south. She then turns right and walks 7 km, then turns right and walks 7 km. She then turns right and walks 3 km. Finally, she turns left, walks 6 km and stops at Point P. How far (shortest distance) and in which direction should she walk in order to reach Point A again? (Note: All turns are 90° turns only, unless specified.)

Mohini starts from Point A and drives 13 km towards south. She then takes a right turn, drives 7 km, turns right and drives 7 km. She then takes a right turn and drives 3 km. She takes a final left turn, drives 6 km and stops at Point P. How far (shortest distance) and towards which direction should she drive in order to reach Point A again? (Note: All turns are 90° turns only unless specified.)

Seven people A, B, C, D, E, F and G are sitting in a row facing north. Only one person sits to the right of E. Only three people sit between G and E. Only three people sit between A and D, neither of whom sits at the left end. F sits to the immediate right of C. Only one person sits between A and B. Who sits second to the left of C?

M, N, O, P, W, X and Y are sitting around a circular table facing the centre of the table. O sits to the immediate right of P. Only three people sit between O and Y when counted from the left of O. Only three people sit between P and N when counted from the left of P. W sits to the immediate right of M. How many people sit between X and M when counted from the left of M?

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: Some nut are bolt. Some bolt are rivet. Conclusions: (I) Some nut are rivet. (II) All rivet are bolt.

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All forks are kettles. Some forks are cups. Conclusion (I): Some kettles are cups. Conclusion (II): All cups are forks.

Five people, L, M, N, O and P, are sitting in a row facing north. N is sitting at the third position from the extreme right end of the row. M is not an immediate neighbour of N. P is sitting to the immediate left of N. P is sitting to the immediate right of O. Who is sitting between N and M?