五年级上册一位小数点加减乘除法数学题

能把提发过来吗？

这可是我一个一个算出来的：
2.5＋0.5＝ 3.0 1.5×6＝9.0
8.4÷0.7＝ 1.2 2.83－0.9＝1.73
0.3×24＝7.2 2.8＋3.4＝6.2
2.64＋0.6＝ 3.24 5.4÷27＝0.2
2.5×20＝ 50 3.2÷4＝0.8
1.25×8＝10 3.7×2＝7.4
10－0.34＝ 9.66 2.58÷2.58＝1
2.5×7×4＝70 (3.1－3.1)÷0.7＝0
7÷(0.3＋0.7)＝ 7 （0.5＋0.25）×4＝1.2
3.7＋0.67＋2.3＝ 6.67 4.8÷6÷8＝0.1
0.02×0.1= 0.002 5.06x－4.07x=9.13x
12－7.8=4.2 a+0.4a=1.4a
12÷0.3= 40 4.6x+2.7x=7.3x
1.7+0.43=2.13
0.58a－0.47a=1.05a
1.5×0.4=0.6
4.8x－3.1x=1.7x
1.25×0.2=0.25
12a－8.4a=3.6a
64.32÷16=4.02
6x－4.9x=1.1x
5.1b+11.9b=17b
1.23÷3=0.41
100×0.01=1
3.4×0.07=0.238
3x+4x=7x
0.42÷0.1=0.042
4.3b－2.7b=1.6b
7÷0.25=28
5.1x+2.9x=8x
1.75×0.8=1.4
0.3×0.4=0.12
5.4+1.4=6.8
2.7x+3.6x=6.3x
16÷1.6=10
10x－3.7x=6.3x
0.98+1.82=2.8
2.5x+4.3x=6.8x
0.05×0.8=0.04
6.05x－4.96x=1.09x
3.7a+5.2a=8.9a
3.2÷1.6=2
3.12÷0.5=1.56
3.5+7.6=11.1
5.1a+3.9a=9a
10×0.75=7.5
3b－0.7b=2.3b
5.6×0.1=0.56
x×x=x平方
0.9÷0.01=90
3.4b+5.6b=9b
72.8÷0.8=91
2.7b+5b=7.7b
3.5×3=10.5
7.6b－4.3b=3.3b
3²=9
2.5²=6.25
4x+5x=9x
3.5t－t=2.5x
8a－3a=5a
7b+b=8b
4c－2c=2c
3.5b+2.7b=6.2b
0.32÷0.04=8
0.51×0.2=0.102
0.12+3.4=3.52

2.5＋0.5＝ 1.5×6＝8.4÷0.7＝ 2.83－0.9＝0.3×24＝ 2.8＋3.4＝2.64＋0.6＝ 5.4÷27＝2.5×20＝ 3.2÷4＝1.25×8＝ 3.7×2＝10－0.34＝ ...

2.5＋0.5＝ 1.5×6＝
8.4÷0.7＝ 2.83－0.9＝
0.3×24＝ 2.8＋3.4＝
2.64＋0.6＝ 5.4÷27＝
2.5×20＝ 3.2÷4＝
1.25×8＝ 3.7×2＝
10－0.34＝ 2.58÷2.58＝
2.5×7×4＝ (3.1－3.1)÷0.7＝
7÷(0.3＋0.7)＝ （0.5＋0.25）×4＝
3.7＋0.67＋2.3＝ 4.8÷6÷8＝
2.5＋0.5＝ 1.5×6＝
8.4÷0.7＝ 2.83－0.9＝
0.3×24＝ 2.8＋3.4＝
2.64＋0.6＝ 5.4÷27＝
2.5×20＝ 3.2÷4＝
1.25×8＝ 3.7×2＝
10－0.34＝ 2.58÷2.58＝
2.5×7×4＝ (3.1－3.1)÷0.7＝
7÷(0.3＋0.7)＝ （0.5＋0.25）×4＝
3.7＋0.67＋2.3＝ 4.8÷6÷8＝
0.02×0.1= 5.06x－4.07x=
12－7.8= a+0.4a=
12÷0.3= 4.6x+2.7x=
1.7+0.43=
0.58a－0.47a=
1.5×0.4=
4.8x－3.1x=
1.25×0.2=
12a－8.4a=
64.32÷16=
6x－4.9x=
5.1b+11.9b=
1.23÷3=
100×0.01=
3.4×0.07=
3x+4x=
0.42÷0.1=
4.3b－2.7b=
7÷0.25=
5.1x+2.9x=
1.75×0.8=
0.3×0.4=
5.4+1.4=
2.7x+3.6x=
16÷1.6=
10x－3.7x=
0.98+1.82=
2.5x+4.3x=
0.05×0.8=
6.05x－4.96x=
3.7a+5.2a=
3.2÷1.6=
3.12÷0.5=
3.5+7.6=
5.1a+3.9a=
10×0.75=
3b－0.7b=
5.6×0.1=
x×x=
0.9÷0.01=
3.4b+5.6b=
72.8÷0.8=
2.7b+5b=
3.5×3=
7.6b－4.3b=
3²=
2.5²=
4x+5x=
3.5t－t=
8a－3a=
7b+b=
4c－2c=
3.5b+2.7b=
0.32÷0.04=
0.51×0.2=
0.12+3.4=　　答案：2.5＋0.5＝ 3.0 1.5×6＝9.0
8.4÷0.7＝ 1.2 2.83－0.9＝1.73
0.3×24＝7.2 2.8＋3.4＝6.2
2.64＋0.6＝ 3.24 5.4÷27＝0.2
2.5×20＝ 50 3.2÷4＝0.8
1.25×8＝10 3.7×2＝7.4
10－0.34＝ 9.66 2.58÷2.58＝1
2.5×7×4＝70 (3.1－3.1)÷0.7＝0
7÷(0.3＋0.7)＝ 7 （0.5＋0.25）×4＝1.2
3.7＋0.67＋2.3＝ 6.67 4.8÷6÷8＝0.1
0.02×0.1= 0.002 5.06x－4.07x=9.13x
12－7.8=4.2 a+0.4a=1.4a
12÷0.3= 40 4.6x+2.7x=7.3x
1.7+0.43=2.13
0.58a－0.47a=1.05a
1.5×0.4=0.6
4.8x－3.1x=1.7x
1.25×0.2=0.25
12a－8.4a=3.6a
64.32÷16=4.02
6x－4.9x=1.1x
5.1b+11.9b=17b
1.23÷3=0.41
100×0.01=1
3.4×0.07=0.238
3x+4x=7x
0.42÷0.1=0.042
4.3b－2.7b=1.6b
7÷0.25=28
5.1x+2.9x=8x
1.75×0.8=1.4
0.3×0.4=0.12
5.4+1.4=6.8
2.7x+3.6x=6.3x
16÷1.6=10
10x－3.7x=6.3x
0.98+1.82=2.8
2.5x+4.3x=6.8x
0.05×0.8=0.04
6.05x－4.96x=1.09x
3.7a+5.2a=8.9a
3.2÷1.6=2
3.12÷0.5=1.56
3.5+7.6=11.1
5.1a+3.9a=9a
10×0.75=7.5
3b－0.7b=2.3b
5.6×0.1=0.56
x×x=x平方
0.9÷0.01=90
3.4b+5.6b=9b
72.8÷0.8=91
2.7b+5b=7.7b
3.5×3=10.5
7.6b－4.3b=3.3b
3²=9
2.5²=6.25
4x+5x=9x
3.5t－t=2.5x
8a－3a=5a
7b+b=8b
4c－2c=2c
3.5b+2.7b=6.2b
0.32÷0.04=8
0.51×0.2=0.102
0.12+3.4=3.52