Question

Savitha has a measuring jar of 250 ml. She wants to fill water into a 1 L mug with the help of this jar. How can she fill it?

Answer 1

The capacity of the given jar = 250 ml
The capacity of the mug to be filled = 1 L
$250ml\times 4=1000ml=1L$
Thus, she can fill the mug by using the measuring jar 4 times.