One morning after purchasing 6 litres of milk from a milk

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File: /var/www/interviewmania.com/index.php
Line: 315
Function: require_once

One morning after purchasing 6 litres of milk from a milk

One morning after purchasing 6 litres of milk from a milk man , a householder found that the weight of this quantity of milk was 6 .144 kg . If one litre of the pure milk weighs 1 .032 kg and that of one litre of the pure water 1 kg . then how much water was added to milk ?

Weight of 1 kg of impure milk ; 6. 144 = 1.024 kg
6

Weight of water
6 – 1.024 " 6
1.032

= 6 – 5 .9 5
= 0.05 kg