Tina, Jincy, Sam weighs 26 kg, 25 kg, and 19 kg respectively. Tina is the heaviest.
The twins Rina and Tina picked a fight while playing. It all started when they checked their weights using a digital weighing balance. Rina says that she weighs more than her sister. But Tina doesn’t agree with her.
The readings of the weighing balance are as follows:
Rina: 32.654 kg.
Tina: 32.659 kg.
Who do you think is correct? (Rina/Tina) __
An elevator has a weight limit of 630 kg. It is carrying group of people of whom the heaviest weighs 57 kg and the lightest weighs 53 kg. What is the maximum possible number of people in the group?___