青岛版五四制四年级上册计算题汇总
我们上路了-地震逃生
一、口算题
0.125×8= 0.12×6=
2.83-1.03= 12.4+7.6= 0.3×0.1=
8×0.5= 2.5+0.2= 1.87÷10=
9×2.5+2.5=
4.8×0.2×0.5= 0.25×7×4=
9.9×0.1= 4.5+5.5= 7-3.3=
1.25×0.8=
4÷0.1= 9×0.06= 2.2×5= 7.9-5=
0.24÷2= 3.39÷1= 1.2÷0.3=
0.33×0.2= 4.4-0.9=
0.36+1.2=
8.6-6=
1.9-0.4=
0.24÷0.6=
0.6×0.5=
5.1÷0.03=
7.1+2.9=
9.9+0.01=
1.2-0.4=
0.3+0.03=
8.1-3.5=
0.2×0.5=
0.4÷8=
3.4÷10=
3-2.6=
1.08+0.2=
40×30=
52÷10=
0.15×100=
2+0.75=
3.5÷0.7=
3.6÷0.01=
3.2÷0.1=
10÷0.01=
3.4-1.8=
2×3.4=
0÷1.4=
2.5+8=
4.8+0.5=
1.2÷0.4=
0.51÷3=
2.2-1.7=
0.45+0.55=
10-2.9=
140÷10=
500÷10=
a×a=
6×0.8=
9.6+4=
13.7-2.7=
0.24÷8=
8.09+0.2=
10÷4=
2.4÷6=
9.6÷3=
7-0.1=
0.25×4=
3.6÷4=
2.5×8=
0.3+0.17=
8.9-4.7=
30×100=
66×0=
3.6c+2.4c= 0.8+1.6=
0.45×0.1=
2.4×0.5=
12.6÷100= 8-0.7=
2.4÷0.8= 4.5+1.7=
2.5×4=
2-0.9=
0.81÷0.9= 2.45+12=
8×0.12= 0.26-0.2=
7.2÷0.08=
0.2×0.2=
2.8+2.2= 4.2÷7=
1÷4=
1.5×4=
0.32÷8= 0.3÷0.1=
6.4÷4=
2.8÷1.4=
7÷0.01= 100×0.78=
1000×0.012= 2÷100=
1-0.47= 6.4+15=
0.6×100= 4.5÷10=
8÷100=
3.2×100=
10×0.07= 150÷100=
1.68-2.13=
1800÷1000= 360÷10= 1-0.7=
0.4÷0.5= 0.9-0.4=
1.6+0.2= 25+17=
154-23= 25×6= 42×100=
78÷3=
61+309= 260÷13= 38+62= 3m+5m=
a×a= 9
2
= 40×3÷40×3=
269-142-58=
25×7×4= 125×3×8= 3b-b+8b=
25×4= 20×50=
8×125= 15×60=
25×12= 16×50= 125×16=
125×4=
99×8= 25×6= 50×59×2= 47×25×4=
二、用竖式计算下列各题（带*结果保留一位小数,带※的要验算,除不尽的
保留两位小数）
8.05×3.9 9.6×0.87 *6.05×3.8
3.86+7.9
40.9×2.5 8.05×3.7
※30.7-15.65 ※5.76÷1.25
5.07+28.3
52.1-17.3 0.36×0.45 2.05×6.2
43.2÷18 7.56÷0.18 89.9+7.65
1.25×6.4
※60-32.15 19.55÷2.3
1.2×2.08 ※0.54÷3.6
23.45+8.09
0.78×3.4 81.9÷39 6.24÷0.3
6.6×2.05 9-1.27 88.2÷7
※15.75÷2.1
1.4÷.0.45 27.8÷2.5
※342÷3.8 0.13÷0.17
36.89+5.08
10-3.85 4.26-3.7 12.5+6.99
三、选择合适的方法计算
4.2×5.5×0.8
0.27×9.9+0.27×0.1 99×0.81+0.81
（8.2-2.7）×2.04 1.5×102
1.25×（8+0.8）
16.3×0.2+16.3×0.8
1.6×1.5÷0.25 5÷2.5-0.6÷0.4
0.25×（[5.9+3.7）÷1.2] 28.7+3.6+1.3
12.5×0.25×8×0.4
45.76-（12.4+5.76）
16×2.5×2.5 51.9×0.4+48.1×0.4
5.6-0.71-0.29 5.6÷0.14÷4
0.8×[13.65-(3.43+5.27)]
12.25+4.2+7.75+5.8
10.8-0.92-4.08 4.82÷(0.75-0.5)×0.2
5.4×49+5.4 32×2.5×1.25
17÷[(1.2+0.5)÷0.2]
9.8×101-9.8
2.7×[(5-2.9)÷4.2]
35.56-1.4÷0.25-4.4
4.8×0.27+5.2×0.27
0.64+1.9+0.36+70.1
360÷12÷5
26×57+26×143
26×67+33×26
35×102
75×199+75
927-(350+227)
452-216-84
1.23+15.75÷2.1
10.1×7.6
2.28÷0.5÷0.6
7.35-4.26+6.88
8.36-2.33-3.67
78×101
125×32×25
127+98+302+53
428-264+72-36
143+64+57+136
76×237+237×24
4200÷25÷4
19.4×0.9+0.1×19.4
0.36÷0.12÷0.3
25.2÷[15.2-(5.3+5.7)]
24.56-(1.5+4.56)
247+89+153+11
(250-25)×4
2452-(452+75)
456-246-54
1200÷5÷4
86×199+86
101×26
99×14