2024年5月30日发(作者:洛开济)
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
2.4-0.9=
8-0.1=
0.64-0.48=
0.74-0.16=
0.4+7=
39.1-8=
7.7-5.1= 5.3+0.3=
2.7-0.6=
6.1+0.8=
8.6+0.9=
二、笔算。
4.79-0.14=
7.43+6.51=
4.2-0.56=
7.46+4.79=
4.8+1.1=
7.7-2.4=
5.2+6.1=
70.02+5.49=
57.5-5.12=
22.58+8.69=
85.94-7.15=
32.9+1= 0.84-0.1=
8.7-2.1= 0.89+0.46=
16.1+1= 0.79-0.1=
7.49-1.25= 94.9-18.3=
6.5+0.06= 36.77-1.6=
7.04+1.63= 77.7+10.4=
6.01+0.01= 40.53+5.64=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
3.9-0.3=
8.2-0.6=
2.7+0.1=
4.5+0.9=
1+0.4=
二、笔算。
7.97+0.5=
8.5+6.88=
8.53-0.82=
8.38-4.29=
3.5+8.5=
9.4-4.9=
8.8+6.2=
5.6-1.4=
8.1+3.1=
92.81+4.62=
28.87-7.87=
93.74+6.85=
97.78-2.76=
50.6+8= 0.76-0.49=
6.2-2.4= 0.76+0.18=
87.8-4= 0.98-0.04=
7.9-2.2= 0.65+0.35=
35.8+6= 0.71-0.37=
8.15+4.58= 91.1+36.9=
3.93+0.87= 93.09+8.19=
8.07-5.84= 77-35.3=
1.59-0.17= 53.44+5.31=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6+0.9=
1.3-0.3=
8.8+0.5=
7.7+0.5=
2-0.6=
二、笔算。
8.05-0.82=
9.39-1.51=
1.39+0.73=
9.1+5.21=
3.1+5.7=
9.2+4.4=
5.6+6.2=
5.1-1.9=
4.8+3.7=
51.42+5.34=
75.49-6.36=
17.79-8.24=
59.06-3.72=
55.4+1= 0.67+0.3=
8.6-3.8= 0.53+0.3=
42.7-7= 0.85+0.4=
6.2+0.7= 0.66+0.06=
11.9-1= 0.98+0.16=
9-3.59= 92.3-10.5=
9.64-0.54= 23.38-3.27=
8.05-3.66= 86.1+29=
9.12-0.22= 87.03-5.48=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
1-0.2=
0.97-0.44= 6.1+5.7= 44.2-1=
1.8-0.4=
4.6+0.3=
8.1-0.6=
4.7+0.4=
二、笔算。
8.09-0.95=
7.77+5.54=
1+0.24=
8.38+2.22=
8.6-1.2=
6.9+0.8=
9.8-1.3=
2.2+9.9=
16.53+2.92=
27.51+7.64=
78.68+3.52=
92.54-7.23=
6.5+0.7= 0.83-0.28=
31.9+9= 0.63-0.2=
6.2-5.1= 0.7+0.45=
56.7+2= 0.76-0.09=
7.64+2.22= 95.4-16.3=
1.04+0.98= 73.04+6.24=
7.44-1.65= 60.2+6.8=
3.43-0.64= 72.86+4.82=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6-0.3=
2.1-0.5=
2.8-0.8=
7.6-0.1=
7.5-0.8=
二、笔算。
7.77+0.42=
9.37+5.87=
6.74+0.62=
7.68-3.14=
7.2+4.7=
7.6-3.1=
2.4+0.6=
8.9+1.4=
6.3+1.1=
57.41+3.17=
30.12+6.6=
33.42+5.71=
44.99-4.76=
75.3+3= 0.61+0.21=
9.2-1.5= 0.85-0.14=
71.5-3= 0.56+0.3=
9.3+0.4= 0.76-0.15=
29.5+8= 0.81-0.28=
9.3+1.04= 97.1-35.1=
1.14-0.5= 28.03-6.02=
8.14-4.85= 55.2-32.4=
8.8+0.47= 20.29-1.51=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.9+0.6=
7.1+0.2=
45.1+9=
0.79+0.21=
0.9+0.02=
6.9+6.7=
6+2.1= 8.6+0.4=
2.9+0.2=
7.9+0.6=
3.2-0.5=
二、笔算。
2.23-0.93=
7.04+3.18=
2.79-0.88=
8.11+3.63=
5.3+1.6=
6.8+0.6=
2.3+8.3=
86.1+4.24=
49.53+1.63=
43.37-6.96=
23.2+3.56=
19.5+8= 0.74+0.17=
6+1.2= 0.79-0.42=
16.5+9= 0.99+0.12=
9.31+3.93= 52.3-10.4=
6.8-0.56= 54.82-3.16=
9.49+2.16= 81.1+38.5=
1.86+0.84= 75.67+8.55=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
7.4-0.3=
4.5-0.9=
5.2-0.7=
8-0.7=
1.4+0.9=
二、笔算。
1.91+0.17=
9.16-6.19=
1.78+0.01=
7.84+5.39=
9.6+1.5=
9.4+0.7=
7.4+1.1=
6.9+1.8=
1.7+9.3=
96.39-2.59=
67-9.72=
89.02-9.82=
36.35+7.66=
49.3-4= 0.86+0.26=
7.7+0.6= 0.58+0.15=
80.9+8= 0.72-0.3=
8.1+2.7= 0.77+0.43=
42.5+3= 0.61-0.09=
7.93+3.77= 88.8-34.2=
2.5-0.9= 74.02+1.79=
8.07-2.39= 78.1+12=
3.91-0.93= 23.44-2.78=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.4-0.4=
1.1-0.5=
7.7-0.4=
5.2+0.8=
6.3-0.9=
二、笔算。
4.47-0.92=
9.42+1.15=
1.3-0.65=
8.6-3.65=
8.2+7.5=
5.4-4.2=
9.3+1.2=
8.9+0.2=
4+9.3=
74.45-7.05=
55.99+7.14=
97.78-4.48=
13.47-6.5=
62.3+2= 0.94-0.3=
9.3+2.2= 0.89+0.18=
85.3+8= 0.54-0.19=
9.4+1.9= 0.52+0.19=
64.1+5= 0.5-0.26=
8.1+1.52= 94.5+2.4=
9.99-0.48= 50.09-4.34=
8.33+4.66= 54.8+16.6=
6.8+0.46= 80.61+9.79=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6+0.4=
6.9+0.2=
3.1+0.2=
1.5+0.2=
6.6-0.1=
二、笔算。
3.92-0.56=
9.58+5.75=
3.19+0.21=
8.63+4.29=
0.7+2.6=
6.1+4.7=
1.6+2.9=
6.2+0.7=
0.1+5.3=
43.98+9.55=
63.5+2.3=
39.73+2.81=
48.06+8.71=
93.8+9= 0.94-0.38=
8-4.7= 0.92-0.09=
89.4+4= 0.62+0.44=
6.3-5.7= 0.93-0.43=
31.3-4= 0.67-0.21=
7.91-4.87= 98.4+20.7=
1.93+0.34= 74.17+7.98=
9.51+1.26= 86-30.1=
9.23+0.73= 49.61+5.45=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.8-0.6=
8.2+0.2=
8.5-0.1=
7.3+0.1=
3.8+0.7=
二、笔算。
9.41-0.77=
7.86-4.41=
2.98-0.13=
8.34+5.86=
8.3+2.3=
5.6-0.6=
8.4+1.2=
7.3-1.5=
8+1.3=
50.56-3.51=
51.88-5.08=
11.35-2.8=
78.27-6.14=
81.4-8= 0.64-0.13=
9-3.4= 0.6+0.36=
33.1+6= 0.52-0.42=
6.9-2.7= 0.89+0.03=
48.7-2= 0.84-0.37=
8.96+4.84= 92.5-13.1=
6.44-0.06= 56.49+2.02=
8.12+6.68= 57.8+29.9=
5.36+0.82= 85.8-6.77=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
2.8-0.3=
6.5+0.5=
63.1-7=
0.68+0.03=
0.62-0.08=
8.1+8.9=
8-2.3= 6.2+5.7=
8.9-0.2=
1.6+0.7=
6.4+0.9=
二、笔算。
3.04-0.18=
9.38+2.06=
6.95-0.33=
7.77+6.54=
8.2+7.4=
6.4+1.2=
8.4+5.3=
44.76-3.5=
73.31+6.7=
66.02+4.76=
61.2-9.55=
72.7-5= 0.54+0.07=
6.3+2.7= 0.57+0.38=
46.6-3= 0.9-0.15=
8.99+2.7= 73.5+24.6=
9.36-0.86= 47.17+7.48=
7.88+6.41= 98.7-16.1=
7.51-0.29= 87.68-8.24=
2024年5月30日发(作者:洛开济)
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
2.4-0.9=
8-0.1=
0.64-0.48=
0.74-0.16=
0.4+7=
39.1-8=
7.7-5.1= 5.3+0.3=
2.7-0.6=
6.1+0.8=
8.6+0.9=
二、笔算。
4.79-0.14=
7.43+6.51=
4.2-0.56=
7.46+4.79=
4.8+1.1=
7.7-2.4=
5.2+6.1=
70.02+5.49=
57.5-5.12=
22.58+8.69=
85.94-7.15=
32.9+1= 0.84-0.1=
8.7-2.1= 0.89+0.46=
16.1+1= 0.79-0.1=
7.49-1.25= 94.9-18.3=
6.5+0.06= 36.77-1.6=
7.04+1.63= 77.7+10.4=
6.01+0.01= 40.53+5.64=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
3.9-0.3=
8.2-0.6=
2.7+0.1=
4.5+0.9=
1+0.4=
二、笔算。
7.97+0.5=
8.5+6.88=
8.53-0.82=
8.38-4.29=
3.5+8.5=
9.4-4.9=
8.8+6.2=
5.6-1.4=
8.1+3.1=
92.81+4.62=
28.87-7.87=
93.74+6.85=
97.78-2.76=
50.6+8= 0.76-0.49=
6.2-2.4= 0.76+0.18=
87.8-4= 0.98-0.04=
7.9-2.2= 0.65+0.35=
35.8+6= 0.71-0.37=
8.15+4.58= 91.1+36.9=
3.93+0.87= 93.09+8.19=
8.07-5.84= 77-35.3=
1.59-0.17= 53.44+5.31=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6+0.9=
1.3-0.3=
8.8+0.5=
7.7+0.5=
2-0.6=
二、笔算。
8.05-0.82=
9.39-1.51=
1.39+0.73=
9.1+5.21=
3.1+5.7=
9.2+4.4=
5.6+6.2=
5.1-1.9=
4.8+3.7=
51.42+5.34=
75.49-6.36=
17.79-8.24=
59.06-3.72=
55.4+1= 0.67+0.3=
8.6-3.8= 0.53+0.3=
42.7-7= 0.85+0.4=
6.2+0.7= 0.66+0.06=
11.9-1= 0.98+0.16=
9-3.59= 92.3-10.5=
9.64-0.54= 23.38-3.27=
8.05-3.66= 86.1+29=
9.12-0.22= 87.03-5.48=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
1-0.2=
0.97-0.44= 6.1+5.7= 44.2-1=
1.8-0.4=
4.6+0.3=
8.1-0.6=
4.7+0.4=
二、笔算。
8.09-0.95=
7.77+5.54=
1+0.24=
8.38+2.22=
8.6-1.2=
6.9+0.8=
9.8-1.3=
2.2+9.9=
16.53+2.92=
27.51+7.64=
78.68+3.52=
92.54-7.23=
6.5+0.7= 0.83-0.28=
31.9+9= 0.63-0.2=
6.2-5.1= 0.7+0.45=
56.7+2= 0.76-0.09=
7.64+2.22= 95.4-16.3=
1.04+0.98= 73.04+6.24=
7.44-1.65= 60.2+6.8=
3.43-0.64= 72.86+4.82=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6-0.3=
2.1-0.5=
2.8-0.8=
7.6-0.1=
7.5-0.8=
二、笔算。
7.77+0.42=
9.37+5.87=
6.74+0.62=
7.68-3.14=
7.2+4.7=
7.6-3.1=
2.4+0.6=
8.9+1.4=
6.3+1.1=
57.41+3.17=
30.12+6.6=
33.42+5.71=
44.99-4.76=
75.3+3= 0.61+0.21=
9.2-1.5= 0.85-0.14=
71.5-3= 0.56+0.3=
9.3+0.4= 0.76-0.15=
29.5+8= 0.81-0.28=
9.3+1.04= 97.1-35.1=
1.14-0.5= 28.03-6.02=
8.14-4.85= 55.2-32.4=
8.8+0.47= 20.29-1.51=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.9+0.6=
7.1+0.2=
45.1+9=
0.79+0.21=
0.9+0.02=
6.9+6.7=
6+2.1= 8.6+0.4=
2.9+0.2=
7.9+0.6=
3.2-0.5=
二、笔算。
2.23-0.93=
7.04+3.18=
2.79-0.88=
8.11+3.63=
5.3+1.6=
6.8+0.6=
2.3+8.3=
86.1+4.24=
49.53+1.63=
43.37-6.96=
23.2+3.56=
19.5+8= 0.74+0.17=
6+1.2= 0.79-0.42=
16.5+9= 0.99+0.12=
9.31+3.93= 52.3-10.4=
6.8-0.56= 54.82-3.16=
9.49+2.16= 81.1+38.5=
1.86+0.84= 75.67+8.55=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
7.4-0.3=
4.5-0.9=
5.2-0.7=
8-0.7=
1.4+0.9=
二、笔算。
1.91+0.17=
9.16-6.19=
1.78+0.01=
7.84+5.39=
9.6+1.5=
9.4+0.7=
7.4+1.1=
6.9+1.8=
1.7+9.3=
96.39-2.59=
67-9.72=
89.02-9.82=
36.35+7.66=
49.3-4= 0.86+0.26=
7.7+0.6= 0.58+0.15=
80.9+8= 0.72-0.3=
8.1+2.7= 0.77+0.43=
42.5+3= 0.61-0.09=
7.93+3.77= 88.8-34.2=
2.5-0.9= 74.02+1.79=
8.07-2.39= 78.1+12=
3.91-0.93= 23.44-2.78=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.4-0.4=
1.1-0.5=
7.7-0.4=
5.2+0.8=
6.3-0.9=
二、笔算。
4.47-0.92=
9.42+1.15=
1.3-0.65=
8.6-3.65=
8.2+7.5=
5.4-4.2=
9.3+1.2=
8.9+0.2=
4+9.3=
74.45-7.05=
55.99+7.14=
97.78-4.48=
13.47-6.5=
62.3+2= 0.94-0.3=
9.3+2.2= 0.89+0.18=
85.3+8= 0.54-0.19=
9.4+1.9= 0.52+0.19=
64.1+5= 0.5-0.26=
8.1+1.52= 94.5+2.4=
9.99-0.48= 50.09-4.34=
8.33+4.66= 54.8+16.6=
6.8+0.46= 80.61+9.79=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
5.6+0.4=
6.9+0.2=
3.1+0.2=
1.5+0.2=
6.6-0.1=
二、笔算。
3.92-0.56=
9.58+5.75=
3.19+0.21=
8.63+4.29=
0.7+2.6=
6.1+4.7=
1.6+2.9=
6.2+0.7=
0.1+5.3=
43.98+9.55=
63.5+2.3=
39.73+2.81=
48.06+8.71=
93.8+9= 0.94-0.38=
8-4.7= 0.92-0.09=
89.4+4= 0.62+0.44=
6.3-5.7= 0.93-0.43=
31.3-4= 0.67-0.21=
7.91-4.87= 98.4+20.7=
1.93+0.34= 74.17+7.98=
9.51+1.26= 86-30.1=
9.23+0.73= 49.61+5.45=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
6.8-0.6=
8.2+0.2=
8.5-0.1=
7.3+0.1=
3.8+0.7=
二、笔算。
9.41-0.77=
7.86-4.41=
2.98-0.13=
8.34+5.86=
8.3+2.3=
5.6-0.6=
8.4+1.2=
7.3-1.5=
8+1.3=
50.56-3.51=
51.88-5.08=
11.35-2.8=
78.27-6.14=
81.4-8= 0.64-0.13=
9-3.4= 0.6+0.36=
33.1+6= 0.52-0.42=
6.9-2.7= 0.89+0.03=
48.7-2= 0.84-0.37=
8.96+4.84= 92.5-13.1=
6.44-0.06= 56.49+2.02=
8.12+6.68= 57.8+29.9=
5.36+0.82= 85.8-6.77=
时间:
人教版四年级数学下册小数加减法综合练习题
一、口算。
2.8-0.3=
6.5+0.5=
63.1-7=
0.68+0.03=
0.62-0.08=
8.1+8.9=
8-2.3= 6.2+5.7=
8.9-0.2=
1.6+0.7=
6.4+0.9=
二、笔算。
3.04-0.18=
9.38+2.06=
6.95-0.33=
7.77+6.54=
8.2+7.4=
6.4+1.2=
8.4+5.3=
44.76-3.5=
73.31+6.7=
66.02+4.76=
61.2-9.55=
72.7-5= 0.54+0.07=
6.3+2.7= 0.57+0.38=
46.6-3= 0.9-0.15=
8.99+2.7= 73.5+24.6=
9.36-0.86= 47.17+7.48=
7.88+6.41= 98.7-16.1=
7.51-0.29= 87.68-8.24=