Question

2 7/10 + 9 2/15 1 7/12 + 3 5/9 3 1/12 + 4 2/15

Answer 1

1) 27/10+137/15=81/30+274/30=355/30=71/6= 11 (5/6)
2) 19/12+32/9=57/36+128/36=185/36= 5 (5/36)
3) 37/12+62/15= 185/60+248/60=433/60= 7 (13/60)