1、二年级数学上册口算天天练强烈推荐10856-16+13=42+35-18=10+14+12=93-16-14=12+( )=8574-( )=32( )-25=455角+9角=( )元( )角17元+20元=( )元88角=( )元( )角22元3角=( )角21=67-10=83+17=52+5=6+6+6+6+6+6+6=8+8+8+8+8=2( )=16( )7=561米78厘米 =( )厘米2500厘米 = ( )米27米 = ( )厘米36+44=80+80=80-25=21+68=80-57=50-10=53-20+16=47+26-21=15+10+33=80-26-17=20+
2、( )=9395-( )=2( )-13=446角+6角=( )元( )角16元+18元=( )元57角=( )元( )角19元5角=( )角96=77-17=53+19=35+6=4+4+4+4+4+4+4=4+4+4+4+4=9( )=9( )6=241米66厘米 =( )厘米1400厘米 = ( )米76米 = ( )厘米36+32=50+60=93-18=20+66=88-12=50-20=81-13+20=24+41-20=25+33+23=97-26-19=11+( )=3475-( )=4( )-19=585角+6角=( )元( )角1元+20元=( )元96角=( )元( )角
3、13元2角=( )角85=97-2=49+17=43+4=2+2+2+2+2+2+2=3+3+3+3+3=1( )=3( )3=151米7厘米 =( )厘米3400厘米 = ( )米32米 = ( )厘米38+38=20+30=98-42=22+66=93-49=70-40=72-16+12=44+27-16=20+29+18=96-23-23=16+( )=8177-( )=3( )-29=409角+8角=( )元( )角19元+11元=( )元47角=( )元( )角15元5角=( )角57=78-15=85+17=23+19=9+9+9+9+9+9+9=3+3+3+3+3=1( )=6(
4、 )9=811米31厘米 =( )厘米1000厘米 = ( )米93米 = ( )厘米19+16=10+50=94-12=25+36=85-27=50-10=92-11+20=13+13-19=15+17+15=85-22-22=17+( )=4587-( )=9( )-15=349角+5角=( )元( )角8元+20元=( )元19角=( )元( )角25元2角=( )角66=74-1=75+10=25+10=3+3+3+3+3+3+3=4+4+4+4+4=4( )=20( )4=321米29厘米 =( )厘米8400厘米 = ( )米48米 = ( )厘米12+23=50+90=76-31
5、=24+46=80-52=80-10=78-16+13=24+42-19=20+15+22=88-18-26=17+( )=6787-( )=2( )-18=538角+8角=( )元( )角15元+11元=( )元64角=( )元( )角13元1角=( )角99=74-13=48+8=89+7=1+1+1+1+1+1+1=7+7+7+7+7=7( )=63( )3=61米78厘米 =( )厘米6300厘米 = ( )米9米 = ( )厘米50+15=20+10=97-37=22+42=96-23=60-40=94-11+15=24+11-20=19+22+24=98-15-26=17+( )=
6、4463-( )=23( )-24=519角+8角=( )元( )角14元+18元=( )元32角=( )元( )角17元8角=( )角12=86-18=57+19=74+5=2+2+2+2+2+2+2=2+2+2+2+2=8( )=8( )1=41米12厘米 =( )厘米5900厘米 = ( )米69米 = ( )厘米33+22=90+20=95-19=28+42=84-75=90-20=69-20+20=19+50-18=26+19+16=97-26-15=19+( )=3159-( )=38( )-31=455角+8角=( )元( )角18元+17元=( )元92角=( )元( )角10
7、元6角=( )角45=66-11=91+5=54+5=4+4+4+4+4+4+4=2+2+2+2+2=5( )=30( )6=421米7厘米 =( )厘米9000厘米 = ( )米17米 = ( )厘米50+43=90+80=87-27=25+29=91-45=50-30=58-20+17=23+23-13=20+10+24=85-16-20=17+( )=4498-( )=50( )-28=535角+9角=( )元( )角17元+19元=( )元81角=( )元( )角14元5角=( )角41=68-5=86+10=13+15=5+5+5+5+5+5+5=7+7+7+7+7=1( )=7(
8、)9=631米28厘米 =( )厘米7700厘米 = ( )米59米 = ( )厘米38+31=80+40=71-17=24+25=90-59=80-10=91-12+12=31+26-12=28+17+19=78-26-30=14+( )=2762-( )=36( )-32=459角+9角=( )元( )角18元+20元=( )元46角=( )元( )角18元6角=( )角44=86-11=41+5=15+9=8+8+8+8+8+8+8=1+1+1+1+1=7( )=14( )8=481米46厘米 =( )厘米2400厘米 = ( )米35米 = ( )厘米27+15=50+60=74-67
9、=28+50=84-67=50-10=69-19+12=20+46-15=11+28+24=87-16-34=13+( )=2999-( )=9( )-31=415角+6角=( )元( )角12元+14元=( )元37角=( )元( )角20元4角=( )角61=59-12=32+8=31+16=3+3+3+3+3+3+3=1+1+1+1+1=8( )=24( )1=51米84厘米 =( )厘米7200厘米 = ( )米22米 = ( )厘米29+35=20+90=76-18=29+24=95-64=80-20=58-19+19=15+29-11=12+27+29=90-22-11=14+(
10、)=2673-( )=28( )-21=647角+6角=( )元( )角10元+11元=( )元25角=( )元( )角29元1角=( )角98=87-20=99+15=49+4=5+5+5+5+5+5+5=8+8+8+8+8=4( )=20( )7=141米71厘米 =( )厘米7700厘米 = ( )米68米 = ( )厘米16+25=30+80=82-20=27+36=98-41=90-10=51-20+12=35+50-18=19+11+17=97-27-35=17+( )=8691-( )=22( )-31=655角+8角=( )元( )角8元+15元=( )元49角=( )元( )
11、角18元5角=( )角56=55-14=32+5=66+11=1+1+1+1+1+1+1=5+5+5+5+5=9( )=54( )2=21米36厘米 =( )厘米4900厘米 = ( )米48米 = ( )厘米36+36=30+50=98-33=27+66=95-44=90-30=62-19+20=21+41-16=10+25+14=93-23-14=17+( )=3286-( )=52( )-28=609角+8角=( )元( )角10元+13元=( )元39角=( )元( )角13元8角=( )角28=68-19=57+15=39+7=2+2+2+2+2+2+2=5+5+5+5+5=6( )
12、=48( )8=481米7厘米 =( )厘米3600厘米 = ( )米33米 = ( )厘米32+50=50+80=78-32=23+48=81-39=50-30=60-20+19=25+21-17=11+32+13=75-17-37=18+( )=2792-( )=23( )-13=419角+7角=( )元( )角17元+14元=( )元91角=( )元( )角16元7角=( )角29=87-18=17+8=47+2=3+3+3+3+3+3+3=7+7+7+7+7=2( )=6( )6=481米38厘米 =( )厘米9200厘米 = ( )米20米 = ( )厘米35+40=70+20=76
13、-18=30+36=82-12=50-40=91-15+19=21+46-16=22+20+15=77-10-26=20+( )=9255-( )=31( )-29=527角+5角=( )元( )角10元+19元=( )元27角=( )元( )角28元8角=( )角62=89-14=49+7=69+8=2+2+2+2+2+2+2=1+1+1+1+1=6( )=54( )1=91米92厘米 =( )厘米6100厘米 = ( )米10米 = ( )厘米22+47=90+70=74-27=30+68=93-70=50-40=65-15+18=43+43-20=18+24+31=96-18-14=19+( )=5372-( )=19( )-20=355角+9角=( )元( )角17元+12元=( )元32角=( )元( )角18元5角=( )角56=98-1
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