一年级数学计算比赛的试题
一、口算
32+22=25+4=50+5= 34+3= 10+60= 9+50= 10+40=61+10=11+5= 74+4= 37+2= 26+52= 23+3=44+4=81+3= 43+2= 31+8= 62+5= 26+11= 13+6= 28+51= 53+6= 22+5= 32+13=22+3= 82+6= 71+25= 26+62= 62+7=82+13=
40+60= 39-30= 100-70= 42+23= 20+40=
二、计算
73+7= 37+4= 78+3= 27+60= 39+8=
68+5=19+25= 35+61= 62+40= 86+9= 48+7=39+10=73+7=37+4=78+3= 27+60= 32+18= 68+5= 29+25= 35+36= 32+40= 86+2= 48+17= 39+17= 37+34=
86-12-15= 57-33+31= 36-27+9=
77-19-16= 88-34+18= 85-36+27=
12+29+19= 69+10-36=27+12+28=
67+27-37= 33-17+15= 75-36+10=
三、笔算
79-64= 92-48=64+28= 75-55=
52-36= 67-60=85-53= 42-39=
55+38= 15+56= 62-39= 93-56=
54+21+18= 53-29+19= 35+12-28=
86-12-15= 57-33+31=36-27+9=
77-19-16= 88-34+18= 85-36+27=
12+79-62= 51-27+28= 51-42+53=
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