Question

out of a salary of rs 13500, I keep one third as savings . of the remaining money i spend 50% on food and 20% on house rent .how much do i spend on food and house rent

Answer 1

savings=13500×1/3

which means 4500

13500
-4500
=9000

for food and house rent 50+20%

=70%

so 70%of 9000 is 6300

means that you spend 6300 on food and gouse rent

Answer 2

Money spent on food and house rent are 4500 and 1800 respectively.

●Total salary of person =₹.13500

●one third of salary =1/3×13500=₹4500

●Remaining salary =13500-4500

●remaining salary =₹9000

●50%on food=₹9000×50/10=4500

●20%on house rent =₹9000×20/100 =₹1800

So on food person spends ₹4500

And on house rent he spends=₹1800