UPSC CSE Prelims 2000 Q129 — Science & Technology PYQ

2000Q129·Science & Technology·Quantitative Aptitude

A rectangular water tank measures 15 m × 6 m at top and is 10 m deep. It is full of water. If water is drawn out lowering the level by 1 metre, how much of water has been drawn out?

UPSC CSE Prelims 2000 Q129 — Science & Technology PYQ with Answer

UPSC CSE Prelims 2000 Q129 — Science & Technology PYQ with Answer