人教版五年级数学上册计算天天练159Word格式.docx
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1.62.73+3.3
312.4÷
7.16.86÷
0.9839.5×
0.979.8-1.84
三、简便计算。
5.9×
4.7+15.3×
5.94.4+3.86+6.14+3.6
(9.5×
4.5)×
65.4×
9.9+0.54
2.86×
0.45+2.86×
0.559.2÷
0.125÷
80
四、解方程。
8x-3=48x÷
3.1=96x-0.6x=11.34
5(x-5)=8x÷
4.66=0.210x+0.5=3.3
2x+5=49x+4.4=65.9x-0.6x=8.48
10(x+1)=80.2x-3.74=0.35x-0.5=3.4
1.9×
3=2.8×
0.3=0.21×
3=
0.6×
0.05=1.9+0.3=1.1+0.9=0.18×
1×
3=1.1+0.3=0.12×
0.5=0.12+0.3=
4=3.1+0.3=1.2-0.2=0.13+0.6=
146÷
7.36.02×
0.420.68×
7.18.81+4.8
297.6÷
6.21.9÷
0.3839.7×
0.85.4+3.34
7.7×
6.8+13.2×
7.72.1+5.78+4.22+40.9
88.4×
9.9+0.84
6.59×
0.45+6.59×
0.558.2÷
0.25÷
400
16x-2=58x÷
3.2=67x-0.4x=16.5
5(x-1)=11.6x÷
4.43=0.325x+0.5=4.7
25x+9=37x+1.2=76.3x-2.2x=4.1
5(x-3)=72.1x-5.6=0.564x-0.2=5.5
1.1+3=2.9-0.3=0.11×
0.2=0.24×
4=
1.4+2=1.4×
0.3=0.14×
0.2=0.14+0.3=
1.1×
2=1.2×
0.3=0.36÷
0.6=0.1+0.6=
1.3×
4=1×
0.3=1×
0.9=0.36÷
0.06=
259.2÷
5.48.78×
0.830.78×
0.86.1+4.7
220.1÷
7.14.2÷
0.642.8×
0.59.9+4.6
3.3×
8.3+1.7×
3.33.9+1.12+8.88+32.1
(8.5×
0.5)×
83.4×
9.9+0.34
6.98×
0.28+6.98×
0.729.7÷
64x-6=43x+2.3=186.6x-2.6x=7.6
10(x-8)=1.9x-4.31=0.864x-0.8=3.5
32x+2=25x-5=126.8x-2.7x=6.97
8(x-2)=78.3x÷
1.87=0.816x+0.3=9.2
1.8×
3=1×
0.3=15×
0.04=1×
0.5=
0.9×
0.08=0.3×
0.5=14×
0.06=0.11+0.5=
1.8+3=2.1+0.2=14×
0.02=1.1×
1.6×
4=2×
0.2=13×
0.04=0.14×
0.4=
7.31.8×
0.590.37×
9.78.87+1.7
211.5÷
4.71.44÷
0.1848.3×
0.367.1+1.83
6.9×
5.1+4.9×
6.93.1+5.92+4.08+21.9
1.5)×
67.6×
9.9+0.76
7.94×
0.15+7.94×
0.852.1÷
0.4÷
2.5
50x+6=23x-1.4=157x-0.9x=14.03
2(x-1)=6.7x-8.84=0.816x+0.7=9.5
4x+1=38x-5=205.5x-2.7x=7
5(x+1)=86.6x-3.42=0.2x+0.9=4.4
5=2.3×
0.2=14×
0.04=0.24×
6.4÷
16=2.9-0.2=1.1×
0.5=0.15+0.3=
0.08=2.8+0.3=13×
0.05=0.22×
5=2×
0.3=0.16×
0.3=
625.6÷
9.20.97×
0.090.97×
6.15.54+1.9
59÷
5.91.48÷
0.7432.3×
0.738.4+1.33
1.8×
7.5+2.5×
1.85.7+4.31+5.69+22.3
(7.5×
83.5×
9.9+0.35
3.98×
0.34+3.98×
0.669.5÷
12.5÷
0.08
64x+2=40x÷
0.5=208.1x-0.3x=21.06
10(x-1)=8.6x-6.01=0.450x-0.3=3.2
4x+6=50x+2.1=69.8x-1.3x=17
2(x-3)=69.9x÷
7.85=0.525x-0.7=5
4=1.9×
0.4=13×
0.02=0.22×
1.4×
5=1.8×
0.2=0.1×
0.6=0.21×
5=1.4×
0.5=0.15×
0.6=0.15+0.5=
1.5×
5=4.5÷
0.9=13×
0.06=0.12×
0.6=
396÷
5.53.61×
0.280.81×
8.46.93+7.3
106.6÷
4.11.62÷
0.2768.1×
0.456.3+1.41
4.9×
4.1+5.9×
4.93.2+2.46+7.54+36.8
2.5)×
82.2×
9.9+0.22
4.15×
0.09+4.15×
0.913.8÷
25
x+7=36x÷
2.7=75.7x-3.1x=4.68
8(x-6)=1.4x÷
2.94=0.250x-0.5=7.5
4x-6=42x-4.3=158.9x-0.1x=21.12
4(x+2)=60.2x÷
1.93=0.764x