Question

A milkman sells 120 litres of milk of 3360 and he sells 240 litres of milk for 1620. How many how much concession does the trader give per litre of milk when he sells 240 litre of milk?

Answer 1

Given :-----

• SP of 120 litre milk = 3360
• SP of 240 litre milk = 1620

To Find :-----

• How much concession trader give while selling 240 litre in per per litre ...

Solution :------

SP of 120 litre of milk = 3360

SP of 1 litre of milk = 3360/120 = 28 Rs.

SP of 240 litre of milk = 1620

SP of 1 litre of milk = 1620/240 = 6.75 Rs.

so, Concession he give while selling 240 litre of milk per litre is = 28 - 6.75 = 21.25 Rs...

(Hope it helps you)

Answer 2

SP of 120 litres of milk = 3360

SP of 1 Litre of milk  $= \frac{3360}{120} =28$

SP of 240 litres of milk = 1620

SP of 1 Litre of milk $=\frac{1620}{240} =6.75$

Concession per litre milk $=28-6.75$

                                $=Rs 21.25$

So the milkman will give $Rs 21.25$ concession per litre milk in 240 litres

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