Question

Hi guys can you answer 2 math question ​

Answer 1

2.

1st pair:

`(8)/(10) \: \: and \: \: (4)/(5)`

2nd pair:

`(7)/(10) \: \: and \: \: (35)/(50)`

3rd pair:

`(3)/(10) \: \: and \: \: (30)/(100)`

4th pair:

`(1)/(2) \: \: and \: \: (5)/(10)`

Leftover:

`(4)/(10) \\`

Answer 2

2) 8/10 7/10 3/10 5/10