here were boxes numbered from one to ten containing medicines inside. Among those, nine boxes had the tablets weighing Ten grams each, and a box contains the tablets weighing nine grams each. You have to find the box with nine grams tablets, using the weighing machine given to you. Find the minimum no. times time the machine is used to get the box with nine grams tablets.

Shatakshi Chaturvedi , 8 Years ago

Grade 10