Simplify 31/2 - (21/3 * 11/4) + 3/5

Simplify 31/2 - (21/3 * 11/4) + 3/5

Answer Details

31/2 - (21/3 * 11/4) + 3/5
= 7/2 - (7/3 * 5/4) + 3/5
= 7/2 - 35/12 + 3/5
= L.C.M = 60
= (210 - 175 + 36)/60
= 71/60
= 111/60