Question

What should be added to 4.578 to get9

Answer 1

Answer:

please mark me as brainliest

Step-by-step explanation:

A number should be added to -7/8 to get 5/9

Let the number be x

x-7/8=5/9

x=5/9+7/8

x=[(5×8)+(7×9)]/(9×8)

x=(40+63)/72

x=103/72

Answer 2

Explaination ⤵️

9 - 4.578 = 4.422 .

Hope it helps you ✌️. Please mark me as brainlist ❣️.