Bank Preparation
Bank Math
ব্যাংক নিয়োগ
Combined Bank
Combined 8 Bank(General Officer-10.03.2023)
Time and Speed - Train and Boat
Combined 8 Bank(General Officer-10.03.2023)
A monkey climbs a 12 meters-high slippery pillar. In his first minute, he climbs 2 meters, and in the next minute, he slip one meter down. In this way, how much time will he take to reach the top of the pillar?
বিকল্পসমূহ (নিজের উত্তর যাচাই করতে ক্লিক করুন):
সঠিক উত্তর
3 (21 minutes)