Question

please answer the question no.3 ... please be fast....​

Answer 1

Answer:

let the whole quantity be x

15percent of x= 225

15/100 of x = 225

x= 225×100/25

x= 900

plz mark as brainliest

Answer 2

Answer:

the whole quantity is 900

Step-by-step explanation:

let the whole quantity be x

then substitute x in the equation

so ,

15% of x = 225

15/100×x =225

x= 225×100/25

x=100×9

x=900