二年级上册数学大赛口算100题
86-73+1= 8×9+12= 3厘米+5厘米= 59-(0+21)= 16+76-54=
100厘米=()米 32+6= 44+53= 98-80= 4+5×6=
98-39+47= 72-(47+13)= 100-80= 89-7×7= 86-(34+12)=
49+25+8= 4×5-19= 28+30+25= 23-0-18= 3×7+68=
11+86-1= 13+16-24= 84-(40+23)= 4×8+23= 6×6-31=
24+3×8= 53+3-13= 20+46+21= 7×3+7= 15-12+68=
79-46-27= 41-4×7= 8×4+41= 3×1+67= 27-27+35=
27+23-42= 57-13-42= 26-3×5= 8×4+8= 7×7+1=
68+1×9= 27+4×5= 83-8-9= ()时=60分 9×3+9=
5×4+33= 0+24+35= 53-(23-3)= 57-(49-12)= 25+25-30=
6×9-34= 44+(36-30)= 6×8+0= 一刻=( )分 5×5+6=
32+62-33= 84-6×9= 8×7-50= 7×9+17= 6×6-5=
2×7-0= 16-6-2= 9×1×1= 89+3-26= 86+14-79=
4×8-16= 40+42-31= 100-99= 86-70+14= 4×4+12=
5×3+8= 5×8-5= 50+50= 56-40+80= 2×7+7=
22-21+43= 35+32= 13+72= 2×5×7= 7×9+28=
58-6-8= 27-3×2= 1×6×6= 23+6×7= 77-6×8=
7×8-8= 3×4-9= 67-4-56= 2×5×3= 73-62-7=
28+7×7= 7+0-5= 87-6×1= 79+5×2= 7×9+28=
3×6-5= 89-1-31= 2×2×2= 4×8-16= 10+40-9=
12米+1厘米=()米()厘米 1时35分+25分=( )时 一时半=( )时( )分
二年级上册数学大赛口算100题
86-73+1= 8×9+12= 3厘米+5厘米= 59-(0+21)= 16+76-54=
100厘米=()米 32+6= 44+53= 98-80= 4+5×6=
98-39+47= 72-(47+13)= 100-80= 89-7×7= 86-(34+12)=
49+25+8= 4×5-19= 28+30+25= 23-0-18= 3×7+68=
11+86-1= 13+16-24= 84-(40+23)= 4×8+23= 6×6-31=
24+3×8= 53+3-13= 20+46+21= 7×3+7= 15-12+68=
79-46-27= 41-4×7= 8×4+41= 3×1+67= 27-27+35=
27+23-42= 57-13-42= 26-3×5= 8×4+8= 7×7+1=
68+1×9= 27+4×5= 83-8-9= ()时=60分 9×3+9=
5×4+33= 0+24+35= 53-(23-3)= 57-(49-12)= 25+25-30=
6×9-34= 44+(36-30)= 6×8+0= 一刻=( )分 5×5+6=
32+62-33= 84-6×9= 8×7-50= 7×9+17= 6×6-5=
2×7-0= 16-6-2= 9×1×1= 89+3-26= 86+14-79=
4×8-16= 40+42-31= 100-99= 86-70+14= 4×4+12=
5×3+8= 5×8-5= 50+50= 56-40+80= 2×7+7=
22-21+43= 35+32= 13+72= 2×5×7= 7×9+28=
58-6-8= 27-3×2= 1×6×6= 23+6×7= 77-6×8=
7×8-8= 3×4-9= 67-4-56= 2×5×3= 73-62-7=
28+7×7= 7+0-5= 87-6×1= 79+5×2= 7×9+28=
3×6-5= 89-1-31= 2×2×2= 4×8-16= 10+40-9=
12米+1厘米=()米()厘米 1时35分+25分=( )时 一时半=( )时( )分
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