Question

А) 5/12-(-1/12)=
Б) 4/15-(-1/15)
В) -3 2/7- 1/7=
Г) -2/5-1/10=

Answer 1

А)5/12-(-1/12)=6/12=1/2
Б)4/15-(-1/15)=5/15=1/3
В)-3 2/7-1/7= -3 3/7
Г)- 2/5-1/10=-4/10-1/10=-5/10=-1/2