小学数学四年级口算练习题最全分类整理Word文档格式.docx
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231克=(
18克=(
)千克
745毫米=(
789克=(
5米80厘米=(
2元4角9分=(
)元;
7吨60千克=(
)吨
30千克=()吨;
3米6分米=()米
8米15厘米=()米;
3元7角=()元
5分=()元15角=()元
8元10分=()元70克=()千克
60厘米=()米560克=()千克
108千克=()吨13角=()元
80分=()元46毫米=()米
370米=()千米3米50厘米=()米
29千克=()吨7.06米=()米()厘米
四年级数学口算题(4)
6.63米=()米()分米()厘米
6.48元=()元()角()分
567克=()千克28克=()千克
50厘米=()米39分米=()米
68角=()元37分=()元
576千克=()吨7角8分=()元
800毫米=()米69厘米=()分米
49毫米=()厘米60分=()角
7.62○6.720.29○0.324.5○5.01
0.25○0.510.4○0.411.38○1.39
0.1○0.011.14○1.416.6○6.578
3.89○3.986.78○7.860.25○0.26
4.5○4.194.5○5.43.6○3.76
0○0.045.5○5.95.15○5.3
2.45○2.480.12○0.215.6○5.60
2.99○2.9990.20○0.195.14○5.3
0.27○0.1795.389○6.00.93○0.930
4.79○4.595.80○6.084○4.000
7.9○8.03.91○3.099.00○9
7.8○3.91.872○20.57○0.75
5.899○67.001○5.96.99○7
口算测试一位小数加法
(一)
姓名:
____________班级:
______________
1.5+8.5=5.4+8.2=3.6+1.8=
3.3+7.9=2.4+6.8=8.1+7.9=
14.3+1.4=9.2+1.3=1.6+3.9=
1.8+7.4=15.4+3.6=0.4+1.6=
2.8+3.6=3.6+4.7=6.5+1.9=
0.6+0.7=1.5+3.8=6.2+9.9=
11.5+11.4=0.8+3.4=4.4+1.7=
0.8+2.3=3.5+4.4=15.7+0.3=
1.7+4=7.2+1.5=2.1+6.2=
5.6+2.3=2.5+4.5=3.8+0.5=
1.3+6.7=0.6+2.5=3.2+2.1=
3.6+4.2=4.3+5.6=2.4+4.0=
1.3+2.1=2.8+3.5=4.6+2.1=
1.7+4.5=6.7+4.2=1.6+8.0=
3.5+6.7=8.9+9.4=1.3+5=
3.2+2.1=5.7+8.5=0.8+5.4=
1.4+6.2=2+3.3=5.5+6.0=
5.2+4.8=4.1+2.8=3.2+3.3=
6.4+2.9=3.4+1.6=5.2+4.8=
8.1+2.1=0.8+1.3=1.2+1.6=
口算测试一位小数加法
(二)
姓名:
_______________
1.7+7.2=6.8+9.1=3.4+5.5=
0.8+5.1=3.4+1.8=1.1+3.5=
4.6+8.1=4.5+1.2=9.0+7.6=
1.9+3.4=4.5+5.5=5.6+5.4=
7.3+1.7=0.9+3.5=5.3+6.4=
4.6+7.8=1.2+4.3=4.2+2.1=
3.7+3.2=1.4+2.4=8.1+0.5=
0.3+3.2=6.3+2.5=4.6+1.4=
0.9+0.8=0.5+0.3=3.5+7.8=
1.1+12=3.5+7.3=9.8+4.5=
5.6+7.6=3.4+1.9=4.5+2.3=
5.7+8.4=1.8+0.9=5.8+9.8=
1.3+5.7=8.9+4.5=1.6+0.5=
4.5+7.5=3.6+6.2=6.5+6.1=
3.5+7.6=7.5+7.1=0.7+4.3=
5.1+0.5=5.3+5.1=7.8+2.4=
4.5+7.1=4.1+7.2=0.9+0.6=
9.7+8.6=8.6+4.3=0.9+4=
2.6+3.5=6.7+1.4=6.3+6.2=
6.3+5.1=8.9+0.3=5.5+1.7=
口算测试一位小数的减法
(一)
__________班级:
__________
8.7-3.5=3.2-2.1=8-3.2=
10.2-6.2=6-0.4=8.3-7=
4.7-4.3=8.2-5.2=2.6-0.8=
4.7-2.5=8.4-0.6=5.7-3.7=
1-0.9=3.5-1.3=3.5-3.4=
9.7-5.4=4.3-1.4=7.1-0.2=
8.2-6.8=6.9-2.5=2.1-1.7=
6.8-2.9=4.3-1.2=6.9-1.2=
3.9-0.8=1.5-0.8=5.1-3.4=
3.4-2.3=6.7-3.1=8.3-3.3=
8.8-3.2=12.3-4.5=5.1-0.9=
1.2-0.3=4.2-0.1=7.8-3=
2.2-0.6=8.9-5.4=2.7-1.2=
8.5-7.6=5.2-0.9=6.2-2=
8.4-6.2=6.3-4.1=3.2-1.9=
7.1-5.4=9.8-5.4=8.4-4.2=
3.8-0.2=7.9-0.1=6.7-6.4=
1.2-0.9=1.4-0.7=3.4-1.2=
5.3-3.2=5.1-2=6.7-3.4=
9.6-5.2=6.7-2.9=7.1-4.8=
口算测试一位小数的减法
(二)
5.3-2.7=2.6-0.5=7.5-7.2=
4.3-0.1=6.1-3.0=6.5-2.2=
70-0.5=4.3-2.3=6.2.-1.4=
4.5-1.2=8.6-5.3=3.7-1.5=
7.3-4.1=7.4-2.4=3.1-1.8=
8.2-7.1=8.6-3.6=9.6-2.2=
5.4-3.2=8.4-5.1=6.2-3.2=
3.1-0.2=3.7-1.7=4.3-2.1=
6.4-1.9=4.5-2.7=9.5-2.3=
6.7-2.1=8.4-7.4=6.3-2.4=
3.7-2.7=7.5-4=2.3-1=
6.3-2.6=2.4-0.5=3.2-1.1=
5.2-1.6=7.3-2.6=5.4-1.2=
7.4-6.3=5.1-3.4=6.2-4.1=
7.5-3.7=7.4-3.5=5.3-5=
6.4-5.2=8.3-5.1=7.2-5.1=
5-2.3=6.5-4.3=7.1-4.3=
5.6-7.3=5.1-0.8=5.3-5.1=
5.1-5=7.5-3.1=5.4-1.2=
5.5-3.4=7.3-2.3=5.4-2.1=
7.3-5.2=7.2-4.1=7.3-1.6=
口算测试两位小数加法
(一)
姓名----------班级-------------
3.12+3.21=4.12+1.23=5.43+0.75=
8.21+5.12=3.15+5.01=4.52+6.80=
4.03+4.12=4.75+0.80=0.21+5.61=
7.06+5.63=5.31+0.61=8.02+0.80=
5.55+2.11=4.09+2.01=5.13+4.12=
4.60+0.08=2.43+0.12=7.23+7.01=
8.34+5.12=7.23+9.01=1.01+3.12=
3.54+0.01=4.27+7.10=4.01+4.15=
0.12+0.09=0.14+0.23=5.13+7.12=
4.14+3.02=3.13+7.02=8.31+0.31=
8.71+7.12=6.41+6.21=8.04+5.02=
6.03+5.02=5.21+5.21=6.03+2.31=
4.12+0.23=2.13+4.12=0.02+0.51=
0.54+2.01=3.02+8.02=8.03+2.10=
3.24+4.02=8.23+2.21=2.3+4.32=
3.12+4.23=7.02+3.01=4.23+6.34=
4.23+3.121=4.53+5.23=5.72+9.01=
3.24+6.12=4.34+3.24=6.43+4.43=
3.54+6.35=6.23+6.24=6.24+4.36=
5.63+5.24=4.25+5.04=0.03+2.90=
口算测试两位小数加法
(二)
姓名----------班级--------------
3.47+8.24=5.32+6.15=7.34+5.46=
3.45+6.14=2.13+3.45=3.23+4.12=
4.12+6.23=5.35+3.24=6.12+5.14=
6.01+0.10=0.23+0.14=0.14+0.46=
3.04+6.12=4.01+5.23=5.01+3.13=
2.34+4.34=0.12+0.02=0.23+4.23=
0.12+3.23=0.23+0.04=2.03+1.45=
7.45+4.35=2.34+3.01=4.02+9.02=
0.91+0.91=0.28+0.71=0.31+0.13=
5.39+3.24=4.38+0.23=5.41+3.25=
1.24+4.13=6.57+0.04=0.45+6.34=
9.02+0.52=3.43+0.80=5.40+0.27=
0.35+0.26=4.5+5.47=4.25+2.79=
3.25+5.36=5.46+6.47=5.24+6.10=
0.52+0.30=0.92+0.92=0.34+8.01=
0.29+3.45=6.23+4.23=4.37+0.91=
0.28+0.91=0.58+0.15=6.03+9.04=
4.76+3.20=5.20+0.25=5.27+0.91=
0.93+0.47=5.26+9.12=9.02+0.45=
8.04+0.62=2.34+0.37=0.17+0.62=
口算测试两位小数加减法
(一)
姓名-------------班级----------------
8.60-6.39=8.49-6.31=7.40-4.04=
7.68-6.50=3.90-2.76=6.91-5.39=
6.97-5.97=8.25-4.64=8.78-0.52=
1.27-0.21=8.42-7.04=6.76-6.61=
0.41+0.95=4.15+7.08=2.59+9.10=
3.51+9.00=4.54+2.55=8.70+1.16=
1.31+5.61=
7.71-0.11=
8.64-7.85=
8.68+0.84=
2.62+3.19=5.93-1.20=
3.66+5.90=6.14-2.01=
5.58+0.13=
5.15-4.79=5.29+6.33=
5.86-1.95=
3.79-3.47=
8.89-0.20=
7.42+9.92=
3.58-2.87=
7.31-2.51=
8.81-5.75=
6.67-2.72=
3.04+5.71= 1.73+4.32=
4.47+9.24=
8.53+3.94=
8.36-3.72=
口算测试两位小数加减法
(二)
6.78-1.84= 6.35-2.83=
0.6+7.50=
7.57+6.82=
5.18+2.34=
8.74-6.93=
1.05+9.02=
4.30-4.19=
4.94-2.06=
7.93-4.75=
6.03-2.94=
4.62+3.02=
9.32+3.40=
5.43+3.23= 3.55+5.33=
8.21-4.90=
2.38+2.40=9.28+1.69=
6.89-0.88= 4.97+7.29=
3.34+4.51=
6.29+0.67=
9.60+0.73=
2.23+5.50=
9.81-0.09=
2.80+6.46=
7.74+1.48=
4.22-2.66=
8.28+7.36= 7.48-6.52=
4.64-3.25=
5.62+2.82=
6.63+7.16=
5.94-0.36= 8.80+7.97=
7.87+9.72=
8.76+0.75=
7.37-4.92=
7.52-1.82=
3.42+6.99=
4.06+4.85=
7.55+7.05=
口算测试两位小数加减法(三)
8.93-2.34=6.72-0.35=7.25-0.04=
8.95-4.26=7.54-5.4=4.73-3.25=
6.26-3.14=5.36-2.10=5.73-3.14=
5.79-3.14=6.53-1.03=8.12-4.32=
7.43-0.14=7.52-4.12=5.31-4.12=
9.04-3.02=6.31-3.21=5.92-4.14=
6.12-3.01=7.29-4.01=7.13-2.08=
8.64-3.41=7.23-2.13=5.23-1.23=
4.15-3.12=7.12-3.12=7.52-3.12=
7.43-4.12=8.25-6.14=7.16-0.4=
9.46-2.31=9.75-4.24=5.9-5.35=
6.26-4.23=5.34-3.21=9.33-3.33=
5.34-2.32=7.43-4.23=6.23-4.15=
8.53-2.13=6.13-4.23=7.23-2.01=
8.42-0.01=8.53-5.34=7.32-1.09=
9.87-6.24=6.54-6.50=8.63-5.43=
7.12-3.21=7.41-4.12=8.42-5.09=
5.32-1.01=5.21-0.21=6.30-0.02=
0.34-0.01=8.43-4.21=6.43-2.01=
小数乘整数
(1)
0.4×
4=2×
4.4=3.9×
2=
2×
2.8=1.6×
3=7.4×
3=
2.4×
3=3.7×
3=7.1×
3=
2.2×
4=8×
4.1=6.3×
4=
1.9×
4=2.3×
4=7×
2.6=
6.7×
4=1.9×
8=7.4×
0=
4.3×
1=2.2×
2=2.5×
9=
8=2.3×
8=4.4×
5.4×
6=8.2×
9=4.5×
6=
3.4×
8=1.9×
3=2×
4.3=
3×
5.4=3×
6.6=3×
6.7=
0.3×
8=0.4×
7=3.4×
4=
5×
0.8=1.5×
6=6×
8.1=
0.6×
9=6.3×
4=1.9×
2.3×
3=6×
4.3=8×
4.3=
3.9×
2=2×
7.4×
3=2.4×
7.1×
3=2.2×
4.1=
7=
小数乘整数
(2)
100=0.46×
10=6.6×
10=
5.2×
10=2.4×
10=7.9×
10×
9.72=2.31×
10=10×
3.31=
100×
6.8=10×
8.37=10×
4.6=
5.66=0.1×
10=10×
8.5=
68.2×
10=51.2×
100=4.2×
100=
10.3×
10=1.3×
10=1000×
5.4=
5.3×
100=1000×
6.73=10×
100×
7.4=8.87×
100=8.98×
100=
8.8×
5.2=100×
2.05=
4.9×
1000=10×
0.22=1000×
2.2=
2.3=100×
2.6=100×
2.8=
1.67×
1000=7.4×
100=
3.19=100×
3.2=2.2×
3.8=9.9×
1000=100×
6.37×
10=100×
4.1=0.3×
1000×
0.35=10×
4.38=6.4×
2.56×
100=13.4×
10=0.5×
0.5×
10=20.6×
100=0.9×
100=
10.8=10×
4.52=1000×
5.41=
小数乘整数(3)
100=100×
3.19=0.3×
10=100×
3.2=
100=100×
1000=
9.5×
100=100×
6.76=5.5×
10=
6.93=9.2×
100=10.3×
1.3×
5.4=5.3×
6.73=1.46×
100=27.4×
2.54×
1000=3.76×
100=7.17×
1000=
2.25×
1000=100×
4.15=8.3×
5=
100×
8.35=10×
8.38=7.8×
100=
8.64=10×
8.9=7.4×
4.36×
100=1.25×
8=0.25×
4=
3.2×
5=7.2×
6=4×
6.1=
8.4×
2=10×
6.48=5.13×
100=
8.27=4.31×
8=8.22×
6.7