rani ate 2/7 part of a cake while her brother ate 4/5 of the remaining part of the cake the cakr left is
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4/7 part of the remaining cake will left
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Hiiii there!!!
Let us consider the whole cake as 1.
Rani ate 2/7 part= 1*2/7= 2/7
Remaining part= 1-2/7= 7-2/7= 5/7
Her brother ate= 5/7*4/5= 4/7
Cake left= 5/7-4/7= 1/7
Hope it helps....
Let us consider the whole cake as 1.
Rani ate 2/7 part= 1*2/7= 2/7
Remaining part= 1-2/7= 7-2/7= 5/7
Her brother ate= 5/7*4/5= 4/7
Cake left= 5/7-4/7= 1/7
Hope it helps....
leoford:
I thank you for helping me
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