Question

three girls share a cake a gets 3/8 of the cake .b gets 1/4 of the remainder. how much does c gets?

Answer 1

Let the total of cake be x and c gets y 

Now,

$\frac{3x}{8} + \frac{x}{4} + y = x$

y=  $x - \frac{x}{4} - \frac{3x}{8}$

$y = \frac{8x - 2x - 3x}{8}$

y = $\frac{3x}{8}$

Now,


c gets 3/8 of the cake 








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