1) 1 - y = 7/1y = 1 - 7/1y = 12/12 - 7/1y = 5/12
2) y + 5/16 = y = 1 - 5/1y = 16/16 - 5/1y = 11/16
3) 1 - y = 15/2y = 1 - 15/2y = 24/24 - 15/2y = 9/2y = 3/8
1) 1 - y = 7/1
y = 1 - 7/1
y = 12/12 - 7/1
y = 5/12
2) y + 5/16 =
y = 1 - 5/1
y = 16/16 - 5/1
y = 11/16
3) 1 - y = 15/2
y = 1 - 15/2
y = 24/24 - 15/2
y = 9/2
y = 3/8