22 + (30 - 4) divided by 2
30 - 4 = 26
26/2 = 13
22 + 13 = 35
35
18 + (22 - 4) divided by 6
22 - 4 = 18
18 divided by 6 = 3
18 + 3 = 21
21
IF i did my math correct it should be the 2nd answer b
Option 3 (1/4 x 60) since 59 is close to 60 and 25% can be rewritten as 1/4
