tolong bantu jawab dngan cara panjang 3 1/2 - 3/10= 3 3/4 - 6/12= 2 2/3 - 3/6= 2 5/7 - 6/14= 3 2/3 - 2/9= 3 1/2 - 5/6= 2 1/4 - 3/8= 2 1/5 - 5/10=

3 1/2-3/10= 7/2-3/10=35/10-3/10= 32/10
3 3/4-6/12= 14/4-6/12= 42/12-6/12=36/12=3
2 2/3-3/6= 8/3-3/6=16/6-3/6=13/6=2 1/6

3 1/2 - 3/10=7/2-3/10=35/10-3/10=32/10=3 1/5
3 3/4 - 6/12=15/4-2/4=13/4=3 1/4
2 2/3 - 3/6=8/3-1/3=7/3=2 1/3
2 5/7 - 6/14=19/7-3/7=16/7=2 2/7
3 2/3 - 2/9=11/3-2/9=33/9-2/9=31/9=3 4/9
3 1/2 - 5/6=7/2-5/6=21/6-5/6=16/6=2 4/6=2 2/3
2 1/4 - 3/8=9/4-3/8=18/8-3/8=15/8=1 7/8
2 1/5 - 5/10=11/5-5/10=22/10-5/10=17/10=1 7/10
semga mmbntu