大班数学：羊羊智力竞赛,分一分，填一填。,8,7,6,5,4,5,6,7,分一分，填一填。,7,6,5,4,3,5,6,7,3,2,2,4,6,4,2,3,5,7,比一比、算一算,1,+,6,=,7,2,+,( 5),=,3,+,(4 ),=,4,+,3,=,6,+,( 1),=,5,+,(2 ),=,7,7,7,7,7,2 + 6 =83 + 5 =8 1 + 7 = 8,6+ 2 = 8 5 + 3 = 8 7 + 1 =8,7-1=6,7-6=1,7-2=5,7-3=4,7-4=3,7-5=2,8-1=7,8-7=1,8-6=2,8-2=6,8-3=5,8-5=3,8-4=4,
