(完整)四年级小数加减法计算300题
-
0.75
＋
0.4=
20
＋
0.78=
4.8
＋
4.2=
5.7
－
3=
4.9
－
1.7=
1.34
＋
0.8=
2
－
0.75=
8.7
＋
0.03=
0.2
－
0.09=
8.5
＋
2.5=
3.4
－
1.4=
0.68
＋
0.42=
7.82
－
7.2=
2
＋
9.1=
0.48
＋
0.52=
8.1
－
5.1=
0.9
＋
0.1=
10
－
4.4=
7
＋
3.3=
0.9
＋
1=
5
－
0
．
08=
1.3
＋
4.3=
96.3
－
56.2 =
0.78
－
0.24=
0.8
＋
0.18=
0.89
－
0.25=
1
－
0.98=
1
－
0.8=
4.5
－
4=
5.6
＋
4=
5.7
＋
3.3=
6
＋
6.6=
9.5
－
2.7=
1
－
0.55=
3.7
＋
4.8=
3
．
25<
/p>
＋
0
．
75=
2.7
＋
3.9=
0
．
7
＋
0
．
9=
1
－
0.44
＝<
/p>
14
．
6
－
0
．
4=
10
－<
/p>
0
．
1=
14<
/p>
＋
0
．
78=
3
＋
2.7=
1
．
64<
/p>
＋
2
．
35=
1
．
1
－
1=
8
．
34
－
6
．
22=
12<
/p>
．
6
＋
3
．
4=
7.2
＋
6.9=
9.3
－
8.8=
4.4
＋
15.99=
19.8
－
5.6=
79.2
＋
56.8=
1.9
＋
25.793=
88
－
69.21=
1
－
0
．
3=
136.5
－
105=
73.4+52.1=
93.1-20.9=
63.1-11=
0.33+9.8=
0.3+1.5=
2.5+9.8=
7.6+1.3=
4.4+5.7=
2.3+7.7=
5.7+3.1=
26.3+14=
28.01+2.09=
4.26-3.71=
5.6-4.6=
17.3+18.7=
98.5-25.8=
44.3+25.7=
6.18+4.12=
7.69+2.31 =
9.16+2.64 =
5.68+12.22=
16.8+16.5=
6+2.19=
6.9+3.4=
32.2+2.1=
6.4+8.2=
3.4+6.8 =
6.9+7.1=
3.6-2.4 =
6.8-3.8=
8.1+3.6=
23.1+23.9=
6.94-3.12=
3.8+2.4=
6+0.6=
51.2-24.9=
5.16-1.32=
4.31+7.28=
26.5+33.5=
54.6+94.2=
12.4+84.1=
23.6+65.4=
7.2+1.7=
0.11+0.28=
2.03+0.67=
5.42+2.31=
80.1+1.9=
65.1+14.3=
92.4+3.17=
62.1-5.5=
0.5+0.63=
2.91+0.34=
0.19+0.01=
4.13+3.2=
4.7+3.7=
6.94+3.12=
5.6+6.4 =
15.3+0.7=
1.25+ 26.4=
13.7-0.1=
28.4-3.32=
3.1+62.1=
42+0.5=
2.4+3.16=
45.3+54.7=
21.6+37.4=
23.5+61.4 =
17.63-2.1=
3.6+1.4=
9.6-2.4=
8.71+1.29 =
6.5+3.4=
8.46+2.54=
31.09-3.1=
16.3+65.2=
63.2+46.8=
2.45+3.25=
5.6+2.4 =
3.14+3.1=
6.31+20.1=
5.34+69.21=
2.14+2.15=
74.1+64.9=
65.2+2.7=
51.8+24.2=
88.6-27.4 =
8.9+1.1=
7.3+2.4=
6.25+2.52=
1.3-0.1=
54.8-15.4=
6.3+5.2=
9.46-2.15=
3.3+6.15=
7.3-2.6=
3.12+6.21=
2.44+3.56=
7.69+3.61 =
6.5-2.2 =
68.4-61.5=
0.25+6.75=
52.3+12.7=
2.19+0.31=
0.88-2.12 =
6.61+3.44=
6.28+3.14=
31.1+21.6=
34.1-24.3=
61.3+66.4=
98.6-54.3=
52.3+64.7=
12.75-3.64=
5.3+1.54=