Alligation or Mixture problems
A vessel is filled with liquid, 3 parts of which are water and 5 parts syrup. How much of the mixture must be drawn off and replaced with water so that the mixture may be half water and half syrup?

1 5
1 3
1 4
1 7

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Alligation or Mixture problems
Kantilal mixes 80 kg of sugar worth of Rs. 6·75 per kg with 120 kg worth of Rs. 8 per kg. At what rate shall he sell the mixture to gain 20 %?

Rs. 7·50
Rs. 9
Rs. 8·85
Rs. 8·20

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Alligation or Mixture problems
A milk man sells the milk at the cost price but he mixes the water in it and thus he gains 9.09%. The quantity of water in the mixture of 1 liter is :

83.33 ml
90.90 ml
99.09 ml
can't be determined

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP