Question

Rohit donated the 1 by 5 of the monthly income to an NGO worker working for the education of the girls child spend the 1 by 4 of his salary of food 1 by 3 of rent and 1 by 15 on another expense he is left with Rs 9000

Answer 1

Answer:

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Step-by-step explanation:

according to question

x/5+x/4+x/3+x/15+9000=x

=(12x+15x+20x+4x)/60=x-9000

=51x/60=x-9000

=9000=x-51x/60

=9000=9x/60

x=9000×60/9=60000

so Rohit income is 60000

spent on donations =60000/5=12000

spent on food=60000/4=15000

on rent =60000/3=20000

and other expenses 60000/15=4000

and 9000 left as saving

To verify

12000+15000+20000+4000+9000=60000