UPSC CSAT Reasoning Questions
156 questions with explanations
There are five persons P, Q, R, S and T each one of whom has to be assigned one task. Neither P nor Q can be assigned Task-1. Task 2 must be assigned to either …
The digits 1 to 9 are arranged in three rows in such a way that each row contains three digits, and the number formed in the second row is twice the number form…
The digits 1 to 9 are arranged in three rows in such a way that each row contains three digits, and the number formed in the second row is twice the number form…
Eight students A, B, C, D, E, F, G and H sit around a circular table, equidistant from each other, facing the centre of the table, not necessarily in the same o…
Six persons A, B, C, D, E and F are sitting equidistant from each other round a circular table (facing the centre of the table). Consider the Question and two S…
If the order of the letters in the English alphabet is reversed and each letter represents the letter whose position it occupies, then which one of the followin…
Three persons A, B and C are standing in a queue not necessarily in the same order. There are 4 persons between A and B, and 7 persons between B and C. If there…
Seven books P, Q, R, S, T, U and V are placed side by side. R, Q and T have blue covers and other books have red covers. Only S and U are new books and the rest…
Consider two Statements and a Question: Statement-1: Priya is 4 ranks below Seema and is 31st from the bottom. Statement-2: Ena is 2 ranks above Seema and is 37…
In the English alphabet, the first 4 letters are written in opposite order; and the next 4 letters are written in opposite order and so on; and at the end Y and…
In a code language ‘MATHEMATICS’ is as ‘LBSIDNZUHDR’. How is ‘CHEMISTRY’ written in that code language?
Consider two Statements and a Question: Statement-1: The last day of the month is a Wednesday. Statement-2: The third Saturday of the month was the seventeenth …
Replace the incorrect term by the correct term in the given sequence 3, 2, 7, 4, 13, 10, 21, 18, 31, 28, 43 ,40 where odd terms and even terms follow the same p…
A is 16th from the left end in a row of boys and V is 18th from the right end. G is 11th from A towards the right and 3rd from V towards the right ends. How man…
A man walks down the backside of his house straight 25 metres, then turns to the right and walks 50 metres again; then he turns towards left and again walks 25 …
If in a particular year 12th January is a Sunday, then which one of the following is correct?
'A' started from his house and walked 20 m towards East, where his friend 'B' joined him. They together walked 10 m in the same direction. Then 'A' turned left …
'A' started from his house and walked 20 m towards East, where his friend 'B' joined him. They together walked 10 m in the same direction. Then 'A' turned left …
Consider the following Statements and Conclusions: Statements-1: Some rats are cats. Statements-2: Some cats are dogs. Statements-3: No dog is a cow. Conclusion…
If every alternative letter of the English alphabet from B onwards (including B) is written in lower case (small letters) and the remaining letters are capitali…