以内加减法口算题(.docx

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一年级 100 以内口算题 20+5= 64-32= 87-72= 79-32= 24+49=
88-8= 48-29= 62+26= 20+3=
39-13=
81-2=
74-49=
69-29=
83+7=
72+7=
21+55=
71+25=
20+55=
57-44=
83-22=
46-28=
66+34=
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61-55= 15+77= 29+68=
60+6= 2+61= 50+20=
29+71= 12+17= 86-38=
51-33= 68+20= 92-58=
94-39= 47-29= 11+87=
41-11= 86-73= 91-73=
97-38= 97-34= 44+5=
11+66= 73+26= 41+34=
9+57= 94-54= 20+20=
97-62= 2+81= 65+24=
44-37= 43+53= 4+20=
69+31= 8+6= 45+40=
55-54= 87-34= 49+49=
73-37= 62-3= 25+45=
84-50= 79-68= 84-71=
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13+84= 17+46= 80-66=
13-4= 39+55= 80-70=
16+71= 74-33= 33+25=
94-81= 94-47= 93-68=
51-11= 64-11= 31+27=
76-14= 65-50= 99-71=
90-38= 88-10=