四年级下学期口算题卡

温柔似野鬼°
693次浏览
2020年10月19日 05:12
最佳经验
本文由作者推荐

缩写草船借箭-胎儿双顶径标准

2020年10月19日发(作者:管贞元)


. .. . .
12.3+3.7=
640÷16=
5.3+4.47=
2.8+1.9=
54÷3= 39÷3=
3.2+12.76=
3.25-0.12=
18×30= 24×20=
4.5-2.1=
5.8+6.9=
60÷30= 32×3=
1.5+4.85=
16.8+5.4=
70×50= 48÷16=
3.6-1.3=
23×40= 73+15= 240×4=
9200÷400=
120×600= 640÷80=
840÷21=
200×360= 15×10=
180×500=
6800×400= 160×30=
8000÷500=
280+270=
250×6=
4×2500= 1900÷20=
530+280=
250÷50=
14×60=
80÷40=
18×50=
16×30=
1.25+2.3=
35.7-2.4=
12.3+4.06=
0.75+0.4=
1.34+0.8=
9.5-2.7=
1.8+8.18=
7.82-7.2=
8.7+0.03=
2.7+3.9=
9.3-8.8=
1.9+25.79=
4.5-3.26=
5.1-1.9=
2.2+5.7=
4.8-2.5=
18.3-3.7=
2.9+15.9=
6.3+3.6=
6.7-4.5=
6.8-0.7=
27.3+2.15=
23.5+1.68=
53.16+3.54=
6.6-3.7=
7.2-2.7=
.
24.6+2.4=
8.1+1.2=
2.45+5.5=
0.5+2.6=
93.1-20.9=
53.4-2.4=
5-0.08=
96.3-56.2=
136.5-105=
73.4+52.1=
79.2+56.8=
7.21+6.9=
1.64+2.35=
6.72-3.28=
35.7-2.4=
4.5-3.26=
5.1-1.9=
2.2+5.7=
640÷80=
15×5=
23×3=
12×2×5=
480÷80=
16×5=
27×3=
90

÷15=
48÷4=

12×8=
27×3=
56÷14=
24÷8=
14×2=
83-45=
560÷80=
96÷24=
40÷20=
40×30=
37+26=
76-39=
605+59=
30×23=
12×8=
27+32=
48+27=
4500×20=
..
6000÷40=
5×1280=
310-70=
400×14=
470+180=
1000÷25=
160×600=
20×420=
290×300=
8100÷300=
7600÷200=
930-660=
7600÷400=
680+270=
980÷14=
4200÷30=
6×1300=
1300×50=
200×48=

200×160=
8700÷300=
300×330=
3×1400=
7000÷14=
600÷12=
9600÷80=
140×300=
8800÷40=
9600÷800=
750-290=
5×490=
760×20=
7500÷500=
370×200=
650÷13=
8600-
4200=
. .
7200+900=
410-201=
125×8=
48×20=
6600÷600=
390+140=
11×80=
24×50=
3600÷400=
4000÷50=
4.8-2.5=
18.3-3.7=
2.9+15.9=
6.3+3.6=
6.7-4.5=
6.8-0.7=
0.2-0.09=
2+9.1=
0.89-0.25=
1-0.55=
20.22+0.78=
2-0.75=
5.78-0.24=
0.42+10.68=
8.34-6.22=
6.37+4.55=
27.3+2.15=
23.5+1.68=
53.16+3.54=



























































. .. . .
6.6-3.7=
300×7= 9300÷300= 350×2= 36×2= 420-90=
7.2-2.7=
12.3+3.7=
9×500= 6×300= 50×11= 75÷25= 170+320=
5.3+4.47=
2.8+1.9=
390÷13= 1800÷200= 250×6= 330÷11= 520-260=
3.2+12.76=
3.25-0.12= 7200+900=
6300÷700= 9300÷30= 6×800= 910-190=
410-201=
530-70=
370+560= 280÷40= 125×8= 5400÷9= 35×200=
420-90=
9600÷30=
7×700=
203+98=
1800÷300=
240+570=
4800÷400=
370+580=
580-490=
910-370=
250×8=
270-190=
360×2=
75÷25=
330÷11=
6×800=
5400÷9=
420÷60=
9×800=
3×330=
.
5600÷700=
4800÷12=
3500÷7=
520+490=
450-90=
80+330=
70×700=
7000÷70=
4000÷80=
2400÷200=
420-90=
170+320=
1000-51=
520-260=
910-190=
35×200=
22×200=
8800÷400=

304+199=
390÷26=
1250÷50=
21×40=
6600÷220=
760-198=
660-220=
5000÷50=
100×91=
753-299=
7000÷70=
200÷40=
180÷30=
240÷40=
35×2=
140×7=
13×6=
280×3=
..
48×20=
6600÷600=
390+140=
11×80=
24×50=
3600÷400=
4000÷50=
530-70=
420-90=
9600÷30=
7×700=
203+98=
1800÷300=
240+570=
4800÷400=
370+580=
580-490=
910-370=
25×8=
270-190=

420÷60=
9×800=
3×330=
300×7=
9×500=
390÷13=
6300÷700=
5600÷700=
4800÷12=
3500÷7=
370+560=
520+490=
450-90=
80+330=
70×700=
7000÷70=
4000÷80=
2400÷200=
. .
22×200=
8800÷400=
9300÷300=
6×300=
1800÷200=
9300÷30=
280÷40=
304+199=
390÷26=
1250÷50=
21×40=
6600÷220=
760-198=
660-220=
5000÷50=
100×91=
753-299=
17×40=




























. .. . .
62.3-1.25= 87.68-20.7= 2.15+10.86= 4.98+1.89= 15.28+28.99
5.7-0.93= 75.8-17.5= 81.1-14.9= 6.4+53.6= =
10.5-3.25= 42.5-23.65= 4.2+3.76= 32.01+5.05= 4.65-1.15=
75÷15=
6.4+1.89= 56.2+9.38= 12.7-0.55= 24.4-15.5= 4.08+3.96=
4.4+15.99= 4.1+28.9= 67.3+23.92= 7.68-2.74= 3.6+20.02= 28.8+3.58=
88-69.21= 25.13-1.8= 4.72+8.49= 5.58-1.75= 41.2-2.66= 45.03+5.4=
63.1-11= 5.87+35.26= 5.63+1.27= 12.45-0.65= 4.4+7.68= 34.71-5.65=
0.48+0.52= 3.08+5.83= 9.06-1.59= 6.32+8.3= 55.63-5.6= 68.07-5.63=
1-0.98= 5.62-4.2= 7.95-4.9= 27.3+73.2= 11.3+80= 6.3-2.07=
3.7+4.8= 16.52-1.08= 8.02+5.08= 4.22+8.46= 15.6-4.4= 51.62-16.58
100-63=
8.36+0.64=
3.6+0.87=
8.16+3.7=
0.33+9.8=
420÷70=
12.3+4.06=
0.75+0.4=
1.34+0.8=
9.5-2.7=
1.8+8.18=
7.82-7.2=
8.7+0.03=
2.7+3.9=
9.3-8.8=
1.9+25.79=
7.85+3.4=
3.07+3.65=
1.83+2.7=
13.8+9.9=
4.29+2.1=
8.3-2.63=
1.7+0.43=
5-0.44=
12.6+3.42=
19.8-5.6=
14-0.14=
4.64+15.36=
0.99+1.8=
2.56-0.37=
3.9+2.03=
2.14-0.9=
7.55-4.1=
0.87+5.68=
13.3-5.28=
7.87+5.66=
.
35.85+8.04=
30.07+39.65
=
11.83+62.7=
3.8+9.9=
54.29+27.1=
98.3-2.3=
10.7+0.93=
5.64-0.44=
1.6+68.42=
85.8-56.6=
20.2-7.09=
24+9.18=
10.89-10.25
=
1.1-0.55=
2.22+0.8=
2.2-0.75=
54.78-10.24
=
50.42+20.98
=
2.34-1.2=
66.37+8.5=
8.02+15.28=
108.5-35.05
=
0.32+1.57=
9.25+2.25=
9.23+4.52=
24.8+1.46=
5.58+1.89=
0.78+2.2=
0.8-0.45=
6.45-3.29=
92.7-0.05=

18.5-5.07=
4.32+18.7=
5.65+8.95=
7.3+49.52=
54.8+9.4=
6.8+89.8=
0.78+2.2=
0.6-0.59=
66.5-3.2=
55.63-5.6=
11.3+80=
15.6-4.4=
8.4+35.76=
8.8-2.69=
62.9-2.17=
6.08+12.3=
3.9+1.32=
15.78+23.9=
4.5-1.5=
3.7+7.25=
64.79-8.67=
5.3+19.45=
4.86-0.42=
3.06+8.45=
4.64+2.36=
7.8+45.22=
1.8+5.75=
0.63+4.5=
29.9+5.6=
4.78+3.94=
98.8+0.08=
47.3+5.04=
33.1-7.65=
6.07-5.63=
56.3-28.7=
1.62-1.58=
..
5.63+1.25=
9.36-1.59=
7.65-4.19=
3.9+7.5=
16.9-1.79=
5.63+9.5=
4.6-0.52=
3.56+5.75=
2.64+2.36=
76.8+5.2=
1.5+5.5=
0.68+4.85=
39.7+5.06=
2.42+0.59=
57.5+1.36=
6.09+8.04=
4.98+1.89=
6.4+53.6=
32.01+5.05=
24.4-15.5=
3.6+20.02=
41.2-2.66=
4.4+7.68=
92.7-0.05=
87.68-20.7=
75.8-17.5=
42.5-23.65=
56.2+9.38=
67.3+23.92=
4.72+8.49=
5.63+1.27=
9.06-1.59=
7.95-4.9=
2.42+0.59=
57.5+1.36=
6.09+8.04=

8.4+35.76=
8.8-2.69=
62.9-2.17=
6.08+12.3=
3.9+1.32=
15.78+23.9=
4.5-1.5=
4.78+3.94=
98.8+0.08=
47.3+5.04=
33.1-7.65=
6.07-5.63=
56.3-28.7=
1.62-1.58=
2.15+10.86=
81.1-14.9=
4.2+3.76=
2.32+0.59=
6.5+18.9=
6.9+8.4=
4.9+1.87=
6.5+13.56=
33.51+5.5=
48.43-15.65
=
3.36+0.92=
41.92-2.6=
4.5+17.58=
5.63-5.21=
1.3+8.56=
14.6-0.34=
8.24+3.76=
8.88-2.69=
42.5-22.17=
6.2+12.63=
3.8+1.37=
. .
=
22.15+16.96
=
51.16-14.6=
4.6+3.76=
3.94+35.6=
41.43+22.68
=
7.08+28.95=
28.3+1.95=
19.29-9.3=
6.8-5.05=
25.63-7.52=
25.9+31.1=
99.1+1.9=
35.5+25.4=
32.5+6.84=
35.43-15.3=
101.7-81.65
=
17.26+56.17
=
53.69+39.05
=
8.99+58.06=
26.5-15.7=
27.37+6.58=
50.43-34.4=
13.29+25.58
=
11.3+31.25=
9.37-6.8=
44.9-31.9=
20.1-19.9=
71.4+22.57=
7.06+2.87=





































. .. . .
0.8+82.2= 57.62+5.5= 8.63-7.73= 61-10.7= 16.59-1.66= 31.55-8.6=
2.55+9.45= 0.95+9.65= 27.9+25.55= 8.46+5.38= 43.33-5.6= 3.68+16.33=
51.9-21.8= 36.9+6.1= 11.43+8.34= 5.36+4.1= 28.16-6.9= 15.6+15.06=
29.4-8.83= 30.5-15.6= 26.8-17.06= 14.8+16.2= 38.19-2.6= 15.32-6.83=
5.12+7.84= 9.05-3.4= 67.1-49.05= 15.16-2.4= 13.8+37.85= 38.38-46.46
7.56+4.36= 26.7+13.3= 13.74+9.53= 16.18+45.96 17.51-3.6= =
81.9-56.45= 41.9-5.8= 7.25+5.23= = 55.16-22.3712+8.2=
35-15.6= 16.89-2.46= 3.84-3.48= 0.51+2.86= = 25.7-6.2=
18.26+3.8= 85.6-45.1= 9.15-7.4= 11.52+22.742.37+1.68= 3.48+6.6=
71.05+2.25= 7.94+18.5= 4.42+16.34= = 73.28+1.44= 2-1.07=
40-27.35=
16.09+7.01=
3.46+5.05=
11.16-2.36=
145.8-15.3=
128.9-17.7=
35.5+41.9=
13.56+24.44
=
33.8-25.6=
158.3-38.2=
4.97+7.29=
18.9+27.1=
0.9+121.1=
96.7+16.3=
23.5-4.05=
5.4+73.65=
1.8+3.09=
75.9-38.7=
51.2-11.2=
22.13+4.07=
76-47.88=
39.1+2.09=
48.6-47.9=
1.6+20.47=
211.9-11.8=
31.7+57.7=
9.81-0.09=
28.23-2.02=
198.3-25.1=
132.8-59.8=
91.9-21.1=
9.28+1.69=
59.9+41.1=
97.8+14.55=
29.8-3.5=
.
4.28-1.93=
9.53+3.3=
36.1-31.4=
5.02+3.73=
44.6-15.15=
21.2+58.36=
9.07+48.1=
17.6-6.29=
13.47+85.4=
3.29+12.5=
62.3-33.75=
4.83+10.51=
13.98+16.3=
6.03-3.7=
9.84-2.77=
8.15+32.5=
35.82-5.67=
5.69+17.2=
4.25-2.11=
80.09-14.49
=
11.89+7.74=
8.41-1.16=
4.05+44.83=
57.63-40.43
=
25.54-17.32
=
4.46+36.8=
25.64-5.01=
34.9+35.5=
74.32-8.75=
5.93+6.13=
37.5-4.06=
10.73-2.19=
14.01+3.99=

33.46-16.06
=
8.74+13.82=
3.36-3.29=
46.1+6.95=
17.01-3.72=
29.22+6.33=
83.2-7.9=
47.2-19.6=
39.8+6.79=
9.11+15.9=
85.2-59.3=
3.17+5.6=
6.9-1.15=
8.75+6.7=
4.78+19.4=
43.2-35.5=
4.47+9.64=
69.2-30.4=
16.08+7.78=
12.25-7.62=
36.28+24.9=
51-35.6=
6.11-2.2=
4.86+17.4=
65.16-30.01
=
34.9+9.09=
3.92-2.1=
16.3+28.1=
3.57+11.5=
34.1-12.05=
10.37+8.6=
39.5-7.2=
28.04-5.8=
2.37+6.94=
..
31.26-2.9=
32.6+5.97=
31.28+13.82
=
22.81-10.92
=
50.36+15.63
=
2.6+16.44=
21.55+20.6=
5.66+1.44=
1.69+5.88=
51.26+5.8=
27.3+4.4=
53.6-16.83=
22.54+6.66=
13.2-1.66=
24.5-1.9=
51.62-2.8=
23.4-12.48=
4.56+12.56=
46.25-5.6=
23.56+12.45
=
22.11-3.87=
63.25-7.78=
24.26+15.83
=
18.37+15.7=
1.83+9.26=
13.02+5.99=
31.24-16.5=
10.33-7.7=
16.5+43.25=
60.03+19.57
=

30.73+9.5=
13.6-12.69=
41.52-23.51
=
23.6-1.77=
30.26-16.45
=
2.77-1.78=
16.73-8.16=
36.45+17.49
=
29.4-1.66=
43.16-8.8=
26.5-13.66=
55.1-44.9=
36.45+3.55=
6.69+1.8=
55.33-6.9=
20.88-19.5=
12.34+23.45
=
32.14+5.6=
47.11-28.22
=
25.36-23.79
=
5.3-2.89=
2.09+43.6=
16.25+8.67=
13.44-2.48=
49.2-13.61=
13.16+8.48=
11.04+6.98=
1.3+9.77=
7.8+13.22=
16.88-7.91=
. .
2.31+8.49=
23-0.3=
11-1.1=
17.3-0.6=
8.8+32.2=
7.6+3.12=
2.3+26.52=
16.4-3.5=
9.9+2.01=
1.9+9.3=
2.3+4.5=
2.4+5.27=
1.4+46.6=
3.6+23.9=
4.09+2.6=
6.9+2.01=
31.9-1.8=
9.7+32.3=
51.2+0.12=
2.34+3.4=
0.11+4.2=
8.12-0.82=
31.8-0.9=
42.9+6.5=
5.36+6.7=
4.4+6.57=
3.5+16.8=
2.5+7.05=
4.5-3.9=
3.07+4.98=
7.6-3.26=
4.9+24.1=
3.7-0.07=
9.7+3.03=
2.8+4.08=
5.4+8.7=





































. .. . .
6.87+2.2= 15.4-0.6= 18-0.58= = 15.9+4.5= 2.14+20.3=
5.3+23.7= 4.3+5.6= 13.8+1.9= 5.93-3.6= 6.49+42.8= 5.07+35.23=
9.5-0.05= 1.8+5.57= 41.5-3.8= 11.3+23.65= 3.69+4.5= 36.1-18=
0.34+12.6= 10.6-0.3= 3.56+6.4= 9.17-5.06= 1.89+4.3= 23.2-16.5=
8.9+0.21= 6.3+4.56= 41.5+3.7= 45.1-25.1= 21.56-2.4= 26.3-25.2=
4.6+23.45= 25.4-3.5= 4.7-2.65= 9.58+4.3= 56.4-26.3= 36.85-12.5=
1.09+9.6= 19.8+3.3= 43.19+5.1= 26.1+4.59= 18.31-5.01= 20.09-19.9=
8.7+9.6= 6-0.35= 52.7+7.53= 4.6+18.67= 11.6+35.45= 39.69+20.11
34.7+3.3= 7.3-0.7= 1.23+0.77= 4.85+2.5= 7.55+16.3= =
8.4-4.6= 2.5+5.63= 4.3-3.4= 3.3+9.8= 54-23.6= 5.4-4.8=
25.8-4.5=
3.1+3.9=
7.5+41.5=
6.12-6.1=
64.7+0.5=
31-0.8=
22.8+4.9=
7.6+1.9=
2.5-0.05=
3.6-0.09=
3.9+8.1=
9.8+1.6=
11-0.67=
3.3+7.68=
6.5+6.05=
5.9+3.1=
6.1+3.8=
5.4-4.6=
2.13+2.7=
4.9+2.6=
15-1.6=
1.02+2.8=
5.3-3.5=
4.4+1.6=
6.06+3.4=
35.4+7.6=
7.7-0.8=
18-0.9=
3.3+3.06=
5.4+2.66=
5.86-0.8=
10-0.25=
5.5+5.75=
6.1+1.9=
0.7+30.5=
2.5-1.3=
.
13.4+6.5=
18-0.8=
2.4-2.02=
1.6+21.34=
3.3+4.5=
2.5+0.75=
5.4-0.3=
9.2+0.08=
12.5-6.5=
7.1+42.9=
5.6+5.5=
3.2-3.01=
6.45+2.5=
2.9+1.2=
5.3+23.7=
10.2-0.5=
1.4+6.06=
47.9-10.9=
2.3+8.77=
11.2-2.4=
38-16.5=
9.9+12.1=
29.8+10.2=
17.8-2.9=
2.3+0.07=
6.04+3.96=
7.2-6.8=
10-3.5=
3.4-2.9=
13.6-8.6=
27.6-6.6=
8-0.4=
7.7-3.9=
5.8+3.2=
0.8-0.3=
6.25-3.2=

1.39+8.7=
1.81+3.3=
8.9+2.1=
3.6-24.8=
1.72+6.7=
12-1.2=
9.5+0.9=
5.9-2.2=
25.3+6.6=
16-0.53=
37.5+4.61=
7.58+0.3=
12.5-2.7=
10-7.6=
22.9-2.8=
1.18+20.9=
56.8-3.9=
35-4.5=
2.5+9.45=
6.35-1.5=
53.6-15.4=
8.08+2.02=
4.19-2.1=
2.27-0.5=
3.12+5.19=
37.15+2.85=
5.41+42.6=
45.2-15.2=
14.41+2.09=
26.1-19.4=
6.45+25.3=
14.29+5.11=
37.15-45.02
=
12.5+5.64=
23.05-16.02
..
34.5-21.6=
8.66-2.46=
28.5-3.8=
25.6+14.4=
75.6-26.4=
3.07+20.5=
20.3-17.1=
24.3-12.24=
28.25+3.15=
31.26-12.5=
4.66+12.4=
16.72+0.6=
30.1-10.05=
23.9+7.88=
25.4-6.2=
7.51+3.8=
8.46-5.41=
42.1-6.1=
6.55-4.24=
5.09-3.4=
24.1+12.34=
3.94+6.2=
8.38+34.12=
12.6-2.5=
2.95+7.3=
6.19+9.24=
36.56-21.4=
6.03+7.57=
6.92+15.5=
10.7-5.8=
13.9+3.01=
25.8-5.6=
15.3+22.41=
14.65+2.1=
1.23+5.64=
48.5-6.4=

13.8+3.2=
35.12-4.1=
36.56-12.5=
21.5+11.65=
16.8-6.5=
29.4+0.06=
19.28-8.25=
23.7-11.9=
31.6-5.8=
27.3+0.85=
31.1-19.6=
13.55+0.65=
4.37+25.8=
2.21+27.3=
33.7-23.5=
12.86-5.6=
23.89+1.01=
25.92-15.8=
28.08+12.2=
33.5-12.7=
1.28+26.5=
3.61+36=
20.1+0.21=
25.67-5.6=
13.2+5.9=
13.25-3.2=
9.95+0.65=
3.64+38.5=
5.04+12.7=
42.6-24.6=
6.98+22.4=
41.8-30.7=
7.43+34.8=
15.85-12.21
=
10.95-7.65=
. .
20.3+19.2=
0.01+9.99=
20.18-5.05=
7.85-2.34=
6.71+14.9=
29.4-7.8=
1.84+30.5=
36.87-3.6=
43.8-34.5=
7.44+0.66=
15.9-7.52=
9.45+13.6=
42.94-31.6=
6.45+8.7=
15.9+6.1=
0.23+12.5=
6.28+22.9=
0.98-0.24=
36.8-4.2=
10.12-0.21=
16.14+23.86
=
0.12-0.01=
11.48+0.02=
13.52+0.7=
22.95-10.6=
3.65+34.6=
5.18-3.08=
6.07+30.5=
12.32+5.6=
5.71+23.6=
4.57+0.03=
28.6-12.5=
18.6-5.5=
24.33+12.5=
2.65+3.45=





































. .. . .
25.89-12.8= 13.5+11.25= 5.64-4.34= = 5.79+16.76= 2.06-8.01=
7.5-2.9= 30-5.55= 60.2+5.34= 43.52+8.86= 4.8+7.6= 5.05+6.09=
66.6+33.4= 12.48+3.45= 40.5-4.05= 3.67+50.3= 25.4-7.3= 5.4-3.08=
18.2-0.18= 12.45-0.65= 54.3+44.53= 35.46+10.44 1.72+3.5= 5.3-8.4=
19.13-16.113.69+6.31= 54.12+3.89= = 8.9-4.6= 5.96+9.7=
= 5.9+4.13= 3.56+6.12= 30-6.45= 26.3-10.5= 4.8+7.6=
25.76-15.6= 4.24+3.56= 4.37+6.33= 45-4.05= 2.5+4.9= 5.4+7.3=
18.16-0.61= 15.8+11.9= 6.45+4.3= 34-5.2= 11.8+9.3= 4.95+16.2=
13.96-2.9= 43.02-15.9= 6.34+6.66= 43.1+5.09= 3.12+6.9= 6.3-4.4=
51.1-2.1= 6.25+13.75= 12-5.88= 53.2+1.2= 0.74-0.4= 21.2-3.9=
4.15-3.45=
56.23+12.89
=
18.08+22.9=
11.07+13.93
=
30.5-6.57=
23.05+45.1=
20-12.25=
60-32.5=
3.45+12.95=
66.25+33.75
=
24.8-11.6=
10.07+3.93=
8.9+4.35=
40.9-20.09=
43.17+2.9=
25-4.54=
14.6+4.56=
5.76+3.42=
4.49+4.11=
6.5+5.8=
23.1+45.09=
11.2-4.8=
13-4.23=
12-4.55=
8.99+2.11=
19.02+6.9=
6.45+3.95=
31+8.1=
2.45+35.5=
1.98-0.89=
11-4.5=
6.3+4.07=
60.75+3.25=
.
2.75+7.35=
10.45+3.55=
3.5+45.9=
20.17+20.71
=
4.67+3.33=
21.7+9.3=
20.5-4.6=
2.12+3.88=
9.8-3.28=
20.78+4.66=
20.4+5.6=
13.8-4.2=
5.12-4.22=
7.45+1.89=
7.24+12.6=
23.88+10.2=
11.8+40.2=
2.07-1.98=
10-7.98=
2.34+19.78=
31.44-5.64=
98.1+10.2=
11.2-4.9=
34.2+2.9=
12.8+13.23=
6.08+3.94=
12.65+0.35=
2.03+12.5=
6.35+3.75=
3.67+45.03=
4.6+3.04=
3.89+2.11=
8.97+3.03=
6.84-4.44=
6.12+5.78=

6.4+34.5=
12.3+5.6=
5.28+16.14=
30.5+9.6=
2.36+7.59=
13.16+53.59
=
43.16+3.77=
5.58-2.19=
43.21-12.34
=
16.55+2.9=
7.77+13.33=
13.32+7.6=
10.8-4.9=
3.08-2.88=
3.4+2.89=
6.78+5.43=
4.32+60.7=
8.9+1.1=
5.2+6.82=
50.12+4.78=
60-4.34=
8.98+4.23=
46.11-26.52
=
27.31-18.27
=
34.12-16.55
16.7-8.86=
50.55-18.67
=
22.68-8.86=
26.71+16.8=
24.56-7.66=
16.46+27.82
..
4.4+6.41=
45.23+1.67=
40-5.7=
23.4-16.8=
26.43+16.56
=
12.34-1.23=
25.26-8.9=
43.73+17.62
=
17.3-8.74=
15.84+9.99=
16.73+8.3=
13.75+3.84=
23.01-8.3=
12.3+4.5=
4.53+11.4=
46-4.6=
31.2+38=
3.45+25.5=
4.23+7.21=
39-4.9=
39-12.5=
6.8+54.2=
5.6+56=
21.21-19.12
=
24.82+16.18
=
5.86+18.59=
2.28+37.8=
15.8-14.79=
27.19-5.56=
19.89-8.26=
49.23-7.76=
35.59-16.6=

8.5-6.8=
4.3-2.1=
6.2+7.8=
6.45-4.8=
5.97+25.4=
3.1-0.7=
4.12-3.76=
1.14+3.08=
1.06+5.08=
0.07+2.18=
35.3-4.7=
4.9-3.5=
5.01+6.4=
8.34-5.6=
6.7+2.1=
6.04+3.08=
3.58+95.7=
4.05-2.4=
5.07+1.8=
9.27-6.5=
18.7-3.9=
5.7-0.63=
8.8-4.3=
3.07+5.09=
5.8-2.9=
5.9+0.5=
0.09+1.23=
5.5-1.9=
0.02+1.19=
6.2-3.5=
3.65+4.73=
2.17-1.05=
7.51-8.3=
5.6-2.57=
8.4-5.05=
5.98-3.9=
. .
2.56+4.18=
8.6-4.8=
7.04-3.18=
3.12-0.09=
4.97+0.15=
5.8+3.39=
3.3-7.6=
2.1-0.07=
0.6+1.8=
7.4-0.9=
4.5-0.67=
9.1+4.8=
7.2+3.9=
6.09+93.5=
22.5+4.7=
6.9-3.6=
7.1-3.6=
8.8+9.4=
8.5-6.7=
8.4-1.02=
0.08+5.03=
1.04-0.08=
4.2+3.59=
6.37-5.6=
27.6-2.5=
17.25+3.3=
4.04-1.1=
75.06+1.9=
2.5+44.85=
19.8+5.42=
32.6-5.3=
44.6+4.4=
2.1+1.2=
67.45+5.5=
21.5+2.35=
30.1-20.9=





































. .. . .
23.4-2.48= 10.48+0.2= 3.38+51.3= 860X9=
5.9-0.08= 1.41-0.98= 5.22-4.26= 8X680=
6.3-5.29= 83.7+4.8= 16.22-1.8= 340X2=
6.5-1.53= 88.36+0.65= 320X5= 5X490=
7.4+5.16= 63.6+9.87= 120X8= 5X500=
7.2+6.8= 86.16+3.77= 9X470= 6X470=
7.21+6.97= 60.33+9.8= 310X5= 560X3=
21.64+24.5= 30.96-4.9= 6X150= 5X300=
64.2-3.22= 9.5+0.74= 390X5= 5X180=
60.7-2.88= 81.4+10.8= 2X570= 8X300=
2X180=
550X6=
6X970=
2X840=
770X5=
970X5=
5X370=
620X8=
990X6=
4X780=
300÷10=
940÷10=
360÷40=
840÷30=
680÷40=
98.5-28.6=
60.1-7.9=
8.92+5.7=
98.8-4.5=
98.3-67.7=
9.9+43.9=
3.3+89.6=
2.77-1.5=
4.78-0.77=
20.2-7.09=
24+9.18=
10.89-10.25
=
1.1-0.55=
2.22+0.8=
2.2-0.75=
54.78-10.24
=
50.42+20.98
=
2.34-1.2=
66.37+8.5=
67.3+10.5=
1.5+10.68=
53.13+2.4=
6.3-3.85=
78.2-2.4=
10.3+87.97=
98.3+4.7=
5.8+27.9=
34.2+12.8=
37.25-13.12
=
46.4+15.99=
8.8-6.21=
6.1-1.1=
.
10.5-2.7=
36.8+0.8=
0.82-0.28=
5.7+10.03=
86.7+35.9=
7.3-3.78=
56.9+2.79=
35.85+8.04=
30.07+39.65
=
11.83+62.7=
3.8+9.9=
54.29+27.1=
98.3-2.3=
10.7+0.93=
5.64-0.44=
1.6+68.42=
85.8-56.6=
1.4-0.14=
64.64+36.36
=
40.99+61.9=
54.86-7.77=
34.9+7.08=
5.14-0.99=
7.5-4.18=
0.7+5.4=
83.3-5.8=
7.81+5.6=
65.3-1.75=
8.7-0.98=
0.5-0.03=
5.4+3.86=
4.3+20.9=
22.1-1.88=
5.27+34.2=

6X270=
270X2=
940X3=
700X8=
4X280=
6X660=
2X880=
6X230=
8X800=
7X210=
860X6=
6X930=
480X9=
6X280=
240X3=
7X130=
2X450=
9X390=
9X780=
270X5=
5X690=
790X6=
720X9=
8X920=
4X980=
340X7=
4X710=
8X730=
900X2=
170X9=
9X970=
4X590=
3X860=
290X4=
7X630=
960X7=

820X8=
9X150=
140X7=
3X420=
480X6=
530X4=
390X2=
810X8=
8X180=
2X950=
670X9=
360X9=
400X9=
2X760=
9X350=
430X8=
670X6=
850X4=
320X3=
3X550=
4X330=
980X9=
560X6=
940X8=
920X7=
7X510=
200X2=
8X490=
7X250=
7X320=
770X2=
2X330=
4X520=
410X9=
730X4=
680X3=
..
940X6=
960÷60=
420÷60=
900÷50=
420÷10=
620÷20=
240÷80=
400÷40=
630÷30=
950÷10=
740÷10=
840÷30=
680÷40=
822÷6=
380÷20=
620÷10=
300÷50=
140÷70=


822÷6=

380÷20=

300÷50=

850÷10=

960÷6=

990÷90=

210÷10=

240÷60=

530÷10=

300÷50=

850÷10=

960÷6=

990÷90=

210÷10=

300÷50=

960÷80=

180÷90=

300÷50=
. .























































. .. . .
960÷80=
180÷90=
980÷70=
240÷80=
280÷40=
480÷20=
670÷10=
180÷30=
220÷20=
490÷70=
45090=
14070=
16020=
900÷20=
42060=
30060=
770÷10=
8020=
16080=
690÷30=
4020=
56080=
990÷6=
45090=
900÷10=
720÷80=
480÷80=
350÷70=
70÷10=
100÷50=
640÷80=
80÷40=
100÷50=
200÷40=
300÷60=
980÷70=
400÷80=
970÷10=
270÷30=
1000÷50=
400÷80=
970÷10=
270÷30=
1000÷50=
670÷10=
180÷30=
220÷20=
490÷70=
350÷10=
990÷10=
860÷20=
960÷30=
880÷40=
.
350÷10=
990÷10=
860÷20=
680÷20=
300÷60=
900÷10=
900÷20=
770÷10=
690÷30=
990÷6=
950÷50=
60÷30=
260÷10=
540÷60=
580÷10=
260÷20=
680÷20=
300÷60=

950÷50=
360÷60=
470÷10=
1000÷10=
54090=
4020=
6020=
9010=
14020=
27090=
63070=
27090=
25050=
49070=
42070=
4010=
9010=
10020=
2010=
20050=
63070=
42060=
27030=
72090=
3010=
32040=
63090=
6010=
27030=
35050=
36090=
14020=
..
32040=
45090=
8020=
4010=
20040=
27030=
63070=
14020=
54060=
30050=
36040=
54060=
72090=
15030=
21070=
36040=
42060=
630÷70=
100÷20=
720÷90=
240÷80=
60÷10=
150÷30=
450÷90=
360÷90=
210÷70=
320÷40=
450÷90=
160÷40=
360÷60=
180÷90=
150÷50=
320÷80=
400÷50=
360÷60=
40÷20=

140÷70=
540÷90=
160÷40=
240÷40=
180÷60=
630÷70=
540÷60=
360÷30=
400÷50=
180÷90=
180÷30=
480÷60=
400÷50=
80÷40=
570÷30=
720÷60=
900÷30=

















. .




















中秋的歌曲-英语读后感200字


健康育儿知识-会计实习心得


生命的意义作文-工商局网上年检


美德少年主要事迹-三年级语文教学总结


万圣节面具图片大全-迎新年手抄报


3本大学-卖火柴的小女孩教学反思


少儿英语自我介绍-中国十大名校排名


三峡医药高等专科学校-英雄事迹读后感