do the indicated operation. write the correct sum or difference on the first line. then, on the second line write the the correct lowesr rerm.


1. 4/8+1/2=___=___
2.2 3/4+31/4=___=___
3.1 1/6 +2 1/4+ 3 1/12=___=___
4.6 3/5-3 5/6=___=___
5.9 2/3-3 5/6=___=___​