Question

(8 5/12-5 19/36)*4,5-6 2/3=

Answer 1

(8 5/12-5 19/36)*4,5-6 2/3=6 13
1)8 5/12-5 19/36=8 1536-5 1936=7 5136-5 1936=2 3236=2 89
2)2 89*4.5=269*92=131=13
3)13-6 23=12 33-6 23=6 13