Question

3. When 50% of one number is added to the second
number. The second number increased to its four-
thirds. What the ratio between the first and the second
number?​

Answer 1

Answer:

Let the first and second number be x and y respectively.

Then, x+y=333

3

1

% of y=

3×100

1000

y

x+y=

3

10

y

⇒x=

3

7

y

⇒x:y=7:3