Question

find the number y if 0.5% of y is 4​

Answer 1

$\large{\underline{\boxed{\mathrm\pink{AnsweR}}}}$

$0.5\% \: of \: y \: = 4 \\ \\ = > 0.5\% \: \times y = 4 \\ \\ = > \frac{5}{1000} \times y = 4 \\ \\ = > \frac{5y}{1000} = 4 \\ \\ = > 5y = 4000 \\ \\ = > y = \frac{4000}{5} \\ \\ = > x = 800$

• Thnku :)