Lekshmi Menon and Louisa Chawhan Solutions for Exercise 4: HOTS questions

Pot A contains 5 litres of milk. Pot B is empty. 4 litres of milk have to be transferred from A to B, using two glasses, one with a capacity of 3 litres and the other with a capacity of 2 litres. But the condition is that the glass with 2 litres capacity should be used only once. How would you do it?

The length of a dining table is $150 cm$, and the width is$100 cm$. A table sheet is required to cover the top of this table. What should be the length and width of the cover, if it hangs down about $10 cm$ from all the four sides?

How many times do you need to use a mug $($$250 ml$$)$ to fill up a bucket $($$3 l$$)$ with water? $($Hint: $1 l = 1000 ml)$