Sunday, September 28, 2014

Compilation - Mixtures and alligation ( under development )

Compilation Mixtures and alligation






point to rember.
when mixtures are mixed the resultant is weighted average.


Type 1
Find the capacity of container.

Type 2
how much spirit should be removed.

Type 3
ratio of 2 quantity mixture find third.

Type 4
Two alloy and one unknown and result given. find weight of resultant or the unknown.
Beware alligation rule does not apply to speed directly, find out individual time required first and then use the formula.

Type 5
ratio of three quantity, find the ratio of mixture.

Type 6
step by step assesment.

Type 7
adding water repeatedly to lower concentration.

Type 8
3 different container and different ratio of solution, assume container size suitably to high value to simplfy calculations.

Type 9
two container one full one empty, portion is transferred from A to B and quantity is replaced by water, it is made sure that B is full in the end.


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