rohit donated 1/5 of his monthly income to a NGO working for the education of the girl child,spent 1/4 of his salary, on food 1/3 on rent and 1/15 on other expenses. he is left with Rs 9000.
Answers
Answered by
14
If you want to know what is the total monthly income then
Find the LCM of denominators In this case it is 60 The expressions will be
12/60, 15/60, 20/60 and 4/60
let the full income be X
then A.T.P
9000+(12X/60)+(4X/60)+(15X/60)+(20X/60)= X
On solving this you get
X=60,000
Ans:60000
Find the LCM of denominators In this case it is 60 The expressions will be
12/60, 15/60, 20/60 and 4/60
let the full income be X
then A.T.P
9000+(12X/60)+(4X/60)+(15X/60)+(20X/60)= X
On solving this you get
X=60,000
Ans:60000
Answered by
6
If you want to know what is the total monthly income then
Find the LCM of denominators In this case it is 60 The expressions will be
12/60, 15/60, 20/60 and 4/60
let the full income be X
then A.T.P
9000+(12X/60)+(4X/60)+(15X/60)+(20X/60)= X
On solving this you get
X=60,000
Find the LCM of denominators In this case it is 60 The expressions will be
12/60, 15/60, 20/60 and 4/60
let the full income be X
then A.T.P
9000+(12X/60)+(4X/60)+(15X/60)+(20X/60)= X
On solving this you get
X=60,000
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