rohan saves rs5000his salary if this is 10 persent of his salary, what

1.	rohan saves rs5000his salary if this is 10 persent of his salary, what is his salary?what persentage is his expense and how much
Answer» QUESTION : ROHAN saves rs5000 of his salary if this is 10 percent of his salary, what is his salary?what percentage is his expense ? Answer : $\sf\blue{Given:}$ Rohan saves rs 5000 of his salary . His saving is 10% of his salary . $\sf\blue{To\:find:}$ What is his salary ? What percentage is his expense ? Explanation : let Rohan's salary be "x" saving = 10% of salary $\longrightarrow\sf{5000 =10/100 × x}$ $\longrightarrow\sf{ 5000 = 10x/100 }$ $\longrightarrow\sf{ 5000 × 100= 10x }$ $\longrightarrow\sf{ 500000= 10x }$ $\longrightarrow\sf{ 500000/10 = x }$ $\longrightarrow\sf\pink{ 50000 = x }$ Therefore his salary is Rs . 50,000 $\sf\purple{Expense = salary - savings }$ $\longrightarrow\sf{50000-5000}$ $\longrightarrow\sf{50000-5000}$ $\longrightarrow\sf\pink{45000}$ Therefore his expense is Rs 45000 $\sf\purple{Percentage\:of\:expense= Expense/salary × 100}$ $\longrightarrow\sf{45000/50000×100}$ $\longrightarrow\sf{45/50×100}$ $\longrightarrow\sf{4500/50}$ $\longrightarrow\sf{450/5}$ $\longrightarrow\sf{<klux>90</klux>}$ Therefore his Percentage of expenses is 90% @MissOxford Please mark as BRAINLIEST