1) 4 3/8 + (-1/4) = 4 3/8 - 1/4 = 4 3/8 - 2/8 = 4 1/8
2) 3 3/8 + (-9 2/1) = 3 3/8 - 9 - 2 = -5 5/8
3) 3 2/15 + (-9 1/3) = 3 2/15 - 9 - 1/3 = -5 26/45
1) 4 3/8 + (-1/4) = 4 3/8 - 1/4 = 4 3/8 - 2/8 = 4 1/8
2) 3 3/8 + (-9 2/1) = 3 3/8 - 9 - 2 = -5 5/8
3) 3 2/15 + (-9 1/3) = 3 2/15 - 9 - 1/3 = -5 26/45