RRB Group D CBT · 30 Dec 2025 · Shift 1 — General Intelligence & Reasoning

What will come in place of the question mark (?) in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged? 43 ÷ 17 + 425 × 5 − 65 = ?

If 2 is added to each even digit and 3 is subtracted from each odd digit in the number 2436795, what will be the sum of the greatest and smallest digits in the new number thus formed?

A, B, C, D, N, O and P are sitting in a straight line, facing north. No one sits to the right of B. Only three people sit between B and N. Only two people sit between N and C. A sits third to the left of D. O sits to the immediate right of D. How many people sit between P and C?

Six friends, G, H, I, Q, R and S, are sitting around a circular table facing its centre. I sits to the immediate right of S. Only three people sit between I and Q when counted from the left of I. R sits to the immediate right of H. How many people sit between G and H when counted from the left of H?

In a certain code language, ‘pig peak salad’ is coded as ‘aq ym lq’ and ‘lemon salad grape’ is coded as ‘wq cv ym’. How is ‘salad’ coded in that language?

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 wheels are cars. All cars are trucks. Conclusions: (I) Some trucks are cars. (II) All wheels are trucks.

In a certain code language, 'A + B' means 'A is the son of B', 'A # B' means 'A is the sister of B', 'A x B' means 'A is the wife of B' and 'A @ B' means 'A is the father of B'. If 'L + O # V x E @ R', then how is L related to R?

Five people, A, B, C, D and E, are sitting in a row, facing the north. A sits fourth from the right end of the row. Only one person sits between B and D. D is not an immediate neighbour of A. How many people sit between A and D?

In a certain code language, ‘A+ B’ means ‘A is the son of B’, ‘A # B’ means ‘A is the sister of B’, ‘A x B’ means ‘A is the wife of B’ and ‘A @ B’ means ‘A is the father of B’. How is L related to R if ‘L + O # V x E @ R’?

In a row of 97 students facing north, Z is 61^st from the right end. If G is 28^th to the left of Z, what is G's position from the left end of the line?

BFIF is related to IMPM in a certain way based on the English alphabetical order. In the same way, PTWT is related to WADA. To which of the given options is CGJG related, following the same logic?

Kavya walks 100 metres north, then turns right and walks 40 metres. Then, she turns right and walks 30 metres. Then, she turns right and walks 40 metres. How far is she from her original position?

Ishu starts from Point P and drives 8 km towards the west. Then she takes a right turn, drives 13 km, she turns right again and drives 15 km. She then takes a right turn and drives 5 km, turns right again and drives 7 km and stops at Point Q. How far (shortest distance) and towards which direction should she drive in order to reach Point P again? (All turns are 90-degree turns only unless specified.)

In a row of 97 students facing north, Z is 61st from the right end. If G is 28th to the left of Z, what is G's position from the left end of the row?

In a certain code language, ‘true friends stay’ is coded as ‘eg nu ko’ and ‘stay close always’ is coded as ‘bs eg xv’. How is ‘stay’ coded in the given language?

Ishu starts from point P and moves 8 km towards the west. She then turns right and drives 13 km, turns right and drives 15 km. She then turns right and drives 5 km, turns right and drives 7 km and stops at point Q. How far (minimum distance) and in which direction should she drive to reach point P again? (Unless specified, all turns are 90-degree turns only.)

All 104 people are standing in a row facing North. Mr. Zzz is 9^th from the right end while Mr. Memi is 34^th from the left end. How many people are there between Mr. Zzz and Mr. Memi?

What should come in place of the question mark (?) in the given series? 6 ? 12 36 144 720

What should come in place of the question mark (?) in the given series based on the English alphabetical order? NFU SJZ XNE CRJ ?

Select the pair which follows the same pattern as that followed by the two pairs given below. Both pairs follow the same pattern. PLI−MIF VRO−SOL

This question is based on the five three-digit numbers given below. (Left) 567 862 426 326 749 (Right) (Example: 697 – first digit = 6, second digit = 9 and third digit = 7) (NOTE: All operations are to be performed from left to right.) If 2 is added to the second digit of each number, in how many numbers will the second digit be exactly divisible by the third digit?

What should come in place of the question mark (?) in the given series? 3 11 21 29 39 ?

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 rails are cars. No car is a bus. Conclusions: (I) Some rails are buses. (II) Some cars are rails.

Six friends, G, H, I, Q, R and S, are sitting around a circular table facing the centre of the table. I sits to the immediate right of S. Only three people sit between I and Q when counted from the left of I. R sits to the immediate right of H. How many people sit between G and H when counted from the left of H?

Kavya walks 100 metres north, turns right and walks 40 metres. Again, she turns right and walks 30 metres. She turns right again and walks 40 metres. How far is she from her original position?

Based on the English alphabetical order, three of the following four letter-clusters are alike in a certain way and thus form a group. Which letter-cluster 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.)

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.) (5, 12, 28) (8, 15, 34)

What should come in place of the question mark (?) in the given series? 256, 128, 64, 32, 16, ?

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) 9 6 9 4 7 8 9 9 1 6 7 3 6 5 9 7 4 7 1 7 7 8 3 4 6 9 3 (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?

GIMJ is related to LNRO in a certain way based on the English alphabetical order. In the same way, QSWT is related to VXBY. To which of the given options is TVZW related, following the same logic?

If + means −, − means ×, × means ÷ and ÷ means +, then what will come in place of the question mark (?) in the following equation? 73 − 15 ÷ 98 + 506 × 23 = ?

Which of the given letter-number clusters will replace the question mark (?) in the following series to make it logically complete? XBF 84 IMQ 92 TXB 100 EIM 108 ?