人教版五年级数学上册计算天天练88Word文件下载.docx
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6.53.86+3
49.5÷
5.53.85÷
0.7757.8×
0.487.9-3.24
三、简便计算。
1.9×
6.7+3.3×
1.95.7+5.45+4.55+27.3
(7.5×
2.5)×
24.1×
9.9+0.41
7.39×
0.56+7.39×
0.446.8÷
0.5÷
20
四、解方程。
x+3=32x+1.6=67.4x-1.1x=17.64
10(x-2)=9.1x-3.73=0.65x+0.6=5.8
25x-4=43x-4.3=116.3x-1.3x=14
4(x-4)=87.6x÷
9.75=0.432x+0.2=5.7
3=1÷
0.2=1.1+0.7=0.1×
0.4=
0.6÷
3=3×
0.2=1.2+0.8=0.1×
4=
1.6×
3=2.2×
0.2=0.16×
0.2=1.1×
0.8=
2×
4=2+0.2=0.55÷
1.1=0.42÷
0.07=
136÷
8.53.66×
0.510.01×
0.89.87+5.8
182÷
5.20.72÷
0.2418.4×
0.419.3-2.12
7.3×
4.2+5.8×
7.36.8+5.99+4.01+38.2
(6.5×
86.6×
9.9+0.66
1.72×
0.81+1.72×
0.197.8÷
200
25x+7=51x+4.7=99.1x-2.7x=15.36
8(x-5)=2.9x÷
3.98=0.625x+0.1=8.9
8x+9=47x÷
0.1=69.5x-3.5x=16.8
5(x+5)=89.7x÷
3.38=0.250x+0.5=5.7
0.5×
0.03=2.1×
0.2=13×
0.04=0.18×
2=
1.8×
4=1.8÷
0.9=0.1×
0.5=0.13×
0.4×
0.04=1.6-0.2=1.1×
0.9=1.1×
0.6=
8.1÷
9=1.4×
0.3=1.2+0.7=0.23×
94.4÷
1.62.46×
0.710.19×
6.14.5+4.6
27.3÷
2.11.35÷
0.2741.7×
0.738.1+3.3
1.2×
1+9×
1.26.7+4.23+5.77+10.3
(5.5×
0.5)×
88.4×
9.9+0.84
5.34×
0.78+5.34×
0.224.5÷
8x-6=32x-1.3=135.9x-2.8x=3.72
10(x-7)=6.6x÷
7.19=0.650x-0.3=8.8
x+4=32x+2=198x-0.4x=15.2
2(x+5)=83.4x-5.57=0.950x-0.9=5.9
2=1.5×
0.5=1.2-0.3=0.23×
1.4×
4=2.6÷
1.3=0.11×
0.2=0.15×
2.5÷
5=2.3×
0.3=0.32÷
1.6=0.32÷
0.04=
1.1+5=1.1×
0.3=13×
0.03=0.4÷
0.08=
386.4÷
8.48.13×
0.90.69×
3.91.67+4.4
392÷
81.88÷
0.9475.7×
0.979.5-1.62
5.7×
4.3+5.7×
5.71.9+4.61+5.39+45.1
26.8×
9.9+0.68
6.49×
0.48+6.49×
0.527.1÷
0.4÷
2.5
5x+8=53x-1.1=138x-4.5x=8.4
2(x-6)=6x÷
2.71=0.88x+0.7=7.6
16x-4=46x÷
1.9=208.4x-0.9x=9
4(x-2)=70.7x÷
9.59=0.932x+0.4=5.3
4=2.7÷
0.9=0.12÷
0.3=1.1×
0.2=
2.7÷
3=1.8×
0.2=0.36÷
0.9=0.13+0.6=
0.04=1.4+0.2=0.16×
0.2=0.11×
1.1×
4=1.6×
0.3=0.16×
0.3=1.2×
0.5=
520.8÷
6.20.58×
0.450.91×
8.78.95+7.7
241.8÷
6.22.43÷
0.8194.5×
0.915.1-2.35
4.4×
4.9+15.1×
4.46.8+5.97+4.03+21.2
(8.5×
65.9×
9.9+0.59
9.05×
0.87+9.05×
0.138.3÷
10x-3=50x-1.8=105.7x-1.4x=5.59
2(x-3)=2x÷
4.49=0.32x+0.2=9.4
8x-3=27x÷
1.4=96.6x-4.4x=6.6
4(x+3)=66.6x-2.11=0.432x+0.7=3.4
0.2×
0.08=2×
0.3=0.1×
0.5=0.16×
1.8+5=1-0.2=0.12×
0.4=0.23×
0.9×
0.04=0.8×
0.5=0.11×
0.3=0.64÷
0.09=2.5×
0.3=1.2+0.7=0.09÷
0.03=
290.7÷
5.74.01×
0.670.46×
7.79.13+2.8
49.8÷
8.35.58÷
0.9388.5×
0.597+4.42
3.7×
3.8+6.2×
3.73.5+1.63+8.37+15.5
3.5)×
27.8×
9.9+0.78
6.26×
0.51+6.26×
0.496÷
2.5÷
0.4
32x-9=37x+4.6=178.8x-2.1x=15.41
4(x-7)=6x-8.87=0.750x+0.6=8.1
16x+3=33x+1.1=139.6x-4x=11.2
4(x+1)=82.6x-1.95=0.68x-0.3=8.1