二年级数学100以内加减法五大题型

(3)+62=65 31−(22)=9 39+(38)=77 (63)−25=38 (56)−39=17 56−(14)=42 36+(36)=72 (36)+44=80 (20)+28=48 5+(95)=100 (62)−35=27 73−(37)=36 (41)−33=8 82−(65)=17 62−(40)=22 (17)+52=69 60−(11)=49 (91)−56=35 (59)+40=99 25+(48)=73 (51)+40=91 31+(16)=47 11+(24)=35 (38)+41=79 58+(28)=86 (71)+8=79 (51)+16=67 85−(36)=49 (29)+6=35 (18)+61=79 (78)+20=98 91−(53)=38 2+(43)=45 26+(34)=60 (31)+67=98 6+(84)=90 (11)+43=54 11+(79)=90 24+(62)=86 (47)+31=78 51+(34)=85 31+(42)=73 (11)+18=29 88−(41)=47 (21)+22=43 (71)+2=73 51+(10)=61 (26)+63=89 31+(18)=49 (18)+50=68 (91)+2=93 53+(29)=82 66+(17)=83 1+(72)=73 (32)+61=93 19+(64)=83 12+(69)=81 64+(25)=89 42+(1)=43 48+(35)=83 (13)+39=52 (32)+37=69 (23)+60=83 (49)−17=32 60+(21)=81 40+(28)=68 20+(4)=24 52+(39)=91 (50)+40=90 (80)+20=100 (26)+21=47 (83)−44=39 40+(4)=44 20+(80)=100 (7)+80=87 70−(26)=44 (44)+33=77 74−(29)=45 27+(55)=82 (67)−32=35