Question

what shoud be added to 4/9 to get 47/45​

Answer 1

Answer:

27/45

Step-by-step explanation:

let the number to be added be x

4/9 + x = 47/45

         x = 47/45 - 4/9

         x = 47/45 - 20/45

         x = 27/45

therefore the number to be added is 21/45

happy to help :]

Answer 2

Answer:

25/45

Step-by-step explanation:

let the unknown number be x

4/9 + x = 47 / 45

x = (47/45) - (4/9)

x = (45/45)- (20 / 45)

x= 25/45