9.5+4.2=
0.8×1.3=
14.1÷3=
3.5×2=
8.1-2.7=
1.4×0.3=
7.9+0.1=
2.5×4=
3x+4x=
5.69-1.7=
2.5÷0.5=
7.2-1.08=
5-3.2=
5.8+5.7=
3.5÷2÷5=
4÷0.8=
9+2.19=
6b-5b=
16.5-(6.5+2.7)=
10-6.2-1.8=
14+32=
3.6+2.9=
+=
58-17=
10-2.5=
-=
40-26=
6.9-1.9=
1-=
24÷2=
0.7+1.12=
15+35=
0.75-0.32=
11×30=
12.5×8=
630÷9=
0.36÷2=
0.2=(填最简分数)
78÷6=
5.7×0.1=
0.375=(填最简分数)
25×4=
0.6÷0.02=
=(填小数)
0×1.2=
=( )(填小数)
+ = - = 3- = + - + =
2÷3= +0.6= 0.32= 1- + =
×
*
30×50
30×6
50×8
8×6