Question

25% of a number is less than 18% of 650 by 19. Find the number​

Answer 1

Answer:

So the number is 392

Step-by-step explanation:

Let the number is x

Then according to the question, we have

18% of 650−25% of x=19

10018×650−10025×x=19

⇒117−4x=19

⇒−4x=19−117

⇒−4x=−98

⇒x=98×4⇒392