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UPSC CSE Prelims
2009
Q97 — Science & Technology

UPSC CSE Prelims 2009 Q97 — Science & Technology PYQ with Answer

2009Q97·Science & Technology·Logical Reasoning & Puzzles

How many letters of the English alphabet (capitals) appear same when looked at in a mirror?

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How many numbers lie between 300 and 500 in which 4 comes only one time?...

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How many three-digit numbers can be generated from 1, 2, 3, 4, 5, 6, 7, 8, 9 suc...

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