UPSC Questions & Answers – Practice for Civil Services

301. In a code language, ‘BEST’ is written as ‘GKXZ’, and ‘EDGE’ is written as ‘JJLK’. How will ‘WIND’ be written in that language?

(A) BSJO
(B) JSOB
(C) BOSJ
(D) SJBO

302. If + means −, − means ÷, × means +, and ÷ means ×, what will be the value of the following expression? 16 × 9 + 5 ÷ 4 − 2 = ?

(A) 35
(B) 15
(C) 40
(D) 20

303. What will come in place of the question mark (?) when + and − are interchanged? 8 − 3 × 4 + 16 ÷ 2 = ?

(A) 14
(B) 11
(C) 12
(D) 10

304. What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘–’ are interchanged and also ‘×’ and ‘÷’ are interchanged? 11 ÷ 12 – 78 × 6 + 54 = ?

(A) 99
(B) 86
(C) 104
(D) 91

305. 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 its constituent digits. E.g. 13 – Operations on 13 such as adding /deleting /multiplying etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed) (21, 63, 378) (23, 69, 414)

(A) (27, 81, 476)
(B) (27, 80, 486)
(C) (26, 81, 486)
(D) (27, 81, 486)

306. Which two signs should be interchanged to make the given equation correct? 7 ÷ 255 + 5 × 3 − 20 = 140

(A) × and +
(B) + and −
(C) + and ÷
(D) − and ÷

307. Select the set in which the numbers are related in the same way as are the numbers of the given sets. (NOTE: Operations should be performed on the whole numbers, without breaking down the numbers into its constituent digits. E.g. 13 – Operations on 13 such as adding/deleting/multiplying, etc. to 13 can be performed. Breaking down 13 into 1 and 3 and then performing mathematical operations on 1 and 3 is not allowed.) (18, 3, 9) (36, 6, 18)

(A) (78, 14, 39)
(B) (78, 13, 39)
(C) (72, 14, 39)
(D) (72, 13, 36)

308. Two statements are given followed by two conclusions numbered I and II. Assuming the statements to be true, even if they seem to be at variance with commonly known facts, decide which of the conclusions logically follow(s) from the statements. Statements: No plate is a bowl. All plates are tumblers. Conclusions: I. No tumbler is a plate. II.Some tumblers are bowls.

(A) Only conclusion I follows
(B) Either conclusion I or II follows
(C) Neither conclusion I nor II follows
(D) Only conclusion II followsClick To Join Telegram RankiqSSC

309. Which of the following terms will replace the question mark (?) in the given series? NBRY, PZSX, ?, TVUV, VTVU

(A) RYTW
(B) SYTW
(C) SXTW
(D) RXTW

310. Which of the following numbers will replace the question mark (?) in the given series? 46, ?, 81, 100, 120, 141

(A) 61
(B) 63
(C) 66
(D) 59

Total Quizz:- 10040

‹
1
2
...
28
29
30
31
32
33
34
...
1003
1004
›

UPSC

The Union Public Service Commission (UPSC) Civil Services Examination is India’s most prestigious and competitive examination, conducted to recruit officers for the country’s top administrative services including IAS, IPS, IFS, IRS and other Central Civil Services.

At Online Sarkari Exam, we provide complete and exam-oriented guidance to help aspirants understand the UPSC exam structure, syllabus, and preparation strategy in a simplified and result-driven manner.

The UPSC exam evaluates a candidate’s intellectual ability, analytical thinking, ethical understanding, and awareness of national and international issues, making it one of the toughest examinations in the country.

301. In a code language, ‘BEST’ is written as ‘GKXZ’, and ‘EDGE’ is written as ‘JJLK’. How will ‘WIND’ be written in that language?

302. If + means −, − means ÷, × means +, and ÷ means ×, what will be the value of the following expression? 16 × 9 + 5 ÷ 4 − 2 = ?

303. What will come in place of the question mark (?) when + and − are interchanged? 8 − 3 × 4 + 16 ÷ 2 = ?

304. What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘–’ are interchanged and also ‘×’ and ‘÷’ are interchanged? 11 ÷ 12 – 78 × 6 + 54 = ?

306. Which two signs should be interchanged to make the given equation correct? 7 ÷ 255 + 5 × 3 − 20 = 140

309. Which of the following terms will replace the question mark (?) in the given series? NBRY, PZSX, ?, TVUV, VTVU

310. Which of the following numbers will replace the question mark (?) in the given series? 46, ?, 81, 100, 120, 141

Total Quizz:- 10040

UPSC

English Topic Wise Quizz

Current Affairs Topic Wise Quizz

Hindi Topic Wise Quizz

Important Links

Subjects

Subjects

Exams

UPSC

Home / Exam / UPSC

301. In a code language, ‘BEST’ is written as ‘GKXZ’, and ‘EDGE’ is written as ‘JJLK’. How will ‘WIND’ be written in that language?

302. If + means −, − means ÷, × means +, and ÷ means ×, what will be the value of the following expression? 16 × 9 + 5 ÷ 4 − 2 = ?

303. What will come in place of the question mark (?) when + and − are interchanged? 8 − 3 × 4 + 16 ÷ 2 = ?

304. What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘–’ are interchanged and also ‘×’ and ‘÷’ are interchanged? 11 ÷ 12 – 78 × 6 + 54 = ?

306. Which two signs should be interchanged to make the given equation correct? 7 ÷ 255 + 5 × 3 − 20 = 140

309. Which of the following terms will replace the question mark (?) in the given series? NBRY, PZSX, ?, TVUV, VTVU

310. Which of the following numbers will replace the question mark (?) in the given series? 46, ?, 81, 100, 120, 141

Total Quizz:- 10040

UPSC

English Topic Wise Quizz

Current Affairs Topic Wise Quizz

Hindi Topic Wise Quizz

Important Links

Subjects

Subjects

Exams