人教版四年级下册每日每周口算题卡..

温柔似野鬼°
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2020年10月19日 05:13
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2020年10月19日发(作者:马烈孙)


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23×40= 54÷3= 18×30= 60÷30=

70×50= 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=

12.3+3.7= 5.3+4.47= 2.8+1.9= 3.2+12.76= 3.25-0.12=

4.5-2.1= 5.8+6.9= 1.5+4.85= 16.8+5.4= 3.6-1.3=

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= 640÷16=

39÷3= 24×20= 32×3= 48÷16= 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=

只供学习与交流


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48+27= 4500×20= 73+15= 120×600= 200×360=

6800×400= 280+270=
4×2500= 6000÷40= 5×1280= 310-70=
第三周
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=
200×

48= 530+280=
180×

500= 8000÷500=
8700÷

300=
300×

330= 3×1400=
140×

300= 8800÷40=

第四周
760×

20=

7500÷500=


8600-4200=
240×

4= 640÷80=
7200+900=

410-201=
390+140=

11×80=
第五周
4.8-2.5=


18.3-3.7=
6.8-0.7=

0.2-0.09=
20.22+0.78=


2-0.75=
8.34-6.22=

第七周


6.37+4.55=
只供学习与交流
1300×50=
9200÷400= 840÷21=
1900÷20= 200×160=
7000÷14= 600÷12= 9600÷80=
9600÷800= 750-290= 5×490=
370×200= 650÷13=
15×10= 160×30= 250×6=
125×8= 48×20= 6600÷600=
24×50= 3600÷400= 4000÷50=
2.9+15.9= 6.3+3.6= 6.7-4.5=
2+9.1= 0.89-0.25= 1-0.55=
5.78-0.24= 0.42+10.68=












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320X5= 120X8= 9X470= 310X5=
6X150= 390X5
= 2X570= 6X270= 270X2= 940X3
=
700X8= 4X280= 6X660= 2X880=
6X230= 8X800
= 7X210= 860X6= 6X930= 480X9
=
6X280=
9X390= 9X780
240X3=
=
=
270X5=
8X920=
8X730= 900X2
4X980=
= 170

第八周
X9= 9X970=
290X4=
8X680= 340X2=
7X630=
0= 560X3=

5X300=
9X150= 140X7=
5X180=
4= 390X2=

810X8=
360X9= 400X9=
8X180=
8= 670X6=

850X4=
980X9= 560X6=
320X3=


第九周
X8= 920X7=
只供学习与交流
7X130=
5X690=
340X7=
4X590=

5X490=
960X7=


3X420=
8X300=


2X760=
2X950=


940
3X550=
7X510=
2X450=

4X710=
3X860=

5X500=
860X9=


480X6=
820X8=


9X350=
670X9=

4X330=
200X2=

720X9


6X47


530X


430X



790X6=











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8X490= 7X250= 7X320= 770X2=
2X330= 4X520= 410X9= 730X4= 680X
3= 2X180=
550X6= 6X970= 2X840= 770X5=
970X5= 5X370= 620X8= 990X6= 4X78
0= 940X6=
第十周
27.3+2.15= 23.5+1.68= 53.16+3.54= 6.6-3.7=

7.2-2.7= 12.3+3.7= 5.3+4.47= 2.8+1.9=

3.2+12.76= 3.25-0.12= 530-70= 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= 300×7=

9×500= 390÷13= 6300÷700= 370+560=

第十一周

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= 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= 7000÷70=

200÷40= 180÷30= 240÷40= 35×2= 140×7=

13×6=

第十二周

只供学习与交流


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280×3= 350×2= 50×11= 250×6=

7200+900= 410-201= 125×8= 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= 36×2= 75÷25=

330÷11= 6×800= 5400÷9= 420÷60= 9×800=

3×330= 300×7= 9×500= 390÷13= 6300÷700=

5600÷700=

第十三周

4800÷12= 3500÷7= 370+560= 520+490= 450-90=

80+330= 70×700= 7000÷70= 4000÷80= 2400÷200=

420-90= 170+320= 520-260= 910-190=

35×200= 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=

100-63= 75÷15= 4.4+15.99= 88-69.21=

63.1-11= 0.48+0.52= 1-0.98= 3.7+4.8= 8.36+0.64=

3.6+0.87= 8.16+3.7= 0.33+9.8=
810÷90= 630÷70= 100÷20= 720÷90= 240÷8
0=
只供学习与交流


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60÷10= 150÷30= 450÷90= 360÷90= 21
0÷70=
320÷40= 450÷90=
第十四周
160÷40= 360÷60= 180÷90= 150÷50=
320÷80= 400÷50= 360÷60= 40÷20=
720÷80= 480÷80= 350÷70= 70÷10=
100÷50= 640÷80= 80÷40= 100÷50=
200÷40= 300÷60= 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= 160÷80=
420÷70= 960÷60= 420÷60= 900÷50
=
420÷10= 620÷20= 240÷80= 400÷40= 6
30÷30
= 950÷10= 740÷10= 840÷30= 680
÷40=
822÷6= 380÷20= 620÷10= 300÷50
=
140÷70= 300÷10= 940÷10= 360
÷40=
840÷30= 680÷40=

第十五周
2÷6= 29) 380÷20= 30) 300÷50=
只供学习与交流


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31) 850÷10= 32) 960÷6= 33) 990÷90
= 34) 210÷10= 35) 240÷60=
36) 530÷10= 37) 300÷50= 38) 850÷10
= 39) 960÷6= 40) 990÷90=
41) 210÷10= 42) 300÷50= 43) 960÷80
= 44) 180÷90= 45) 300÷50=
46) 960÷80= 47) 180÷90= 48) 980÷70
= 49) 240÷80= 50) 280÷40=
51) 980÷70= 52) 400÷80= 53) 970÷10
= 54) 270÷30= 55) 1000÷50=
56) 400÷80= 57) 970÷10= 58) 270÷30
= 59) 1000÷50= 60) 670÷10=
61) 180÷30= 62) 220÷20= 63) 490÷70
= 64) 350÷10= 65) 990÷10=
66) 860÷20= 67) 960÷30= 68) 880÷40
= 69) 480÷20= 70) 670÷10=
71) 180÷30= 72) 220÷20= 73) 490÷70
= 74) 350÷10= 75) 990÷10=
76) 860÷20= 77) 680÷20= 78) 300÷60
= 79) 900÷10= 80) 900÷20=
81) 770÷10= 82) 690÷30= 83) 990÷6
= 84) 950÷50= 85) 60÷30=
86) 260÷10= 87) 540÷60= 88) 580÷10
= 89) 260÷20= 90) 680÷20=
91) 300÷60= 92) 900÷10= 93) 900÷20
= 94) 770÷10= 95) 690÷30=
96) 990÷6= 97) 950÷50= 98) 360÷60
= 99) 470÷10= 100) 1000÷10=


54090= 47) 4020= 48) 6020= 49) 9
010= 50) 14020=
只供学习与交流


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51) 27090= 52) 63070= 53) 27090
= 54) 25050= 55) 49070=
56) 42070= 57) 4010= 58) 9010
= 59) 10020= 60) 2010=
61) 20050= 62) 63070= 63) 42060
= 64) 27030= 65) 72090=
66) 3010= 67) 32040= 68) 63090
= 69) 6010= 70) 27030=
71) 35050= 72) 36090= 73) 14020
= 74) 45090= 75) 14070=
76) 16020= 77) 42060= 78) 30060
= 79) 8020= 80) 16080=
81) 4020= 82) 56080= 83) 45090
= 84) 32040= 85) 45090=
86) 8020= 87) 4010= 88) 20040
= 89) 27030= 90) 63070=
91) 14020= 92) 54060= 93) 300
50= 94) 36040= 95)

第十七周
54060=
96) 72090= 97) 15030= 98) 21070
= 99) 36040= 100) 42060=
12.3+4.06= 13.8+9.9=
2.7+3.9=
0.75+0.4= 4.29+2.1=
9.3-8.8=
1.34+0.8= 8.3-2.63=
1.9+25.79=
9.5-2.7= 1.7+0.43=
7.85+3.4=
1.8+8.18= 5-0.44=
3.07+3.65=
7.82-7.2= 12.6+3.42=
1.83+2.7= 19.8-5.6=
8.7+0.03=

只供学习与交流


资料收集于网络,如有侵权 请联系网站删除
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=
0.78+2.2=
0.8-0.45=
6.45-3.29=
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=
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=

62.3-1.25=
5.7-0.93=
10.5-3.25=





6.4+1.89=

4.1+28.9=
25.13-1.8=

5.87+35.26=



3.08+5.83=

5.62-4.2=
16.52-1.08=

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=
只供学习与交流
5.63+1.27=
9.06-1.59=
7.95-4.9=
8.02+5.08=

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=
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=

12.7-0.55=
7.68-2.74=
5.58-1.75=
12.45-0.65=
6.32+8.3=
27.3+73.2=
4.22+8.46=
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=


资料收集于网络,如有侵权 请联系网站删除
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=
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=


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=



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=

只供学习与交流

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=
15.28+28.99=
4.65-1.15=



4.08+3.96=
28.8+3.58=
45.03+5.4=
34.71-5.65=
68.07-5.63=
6.3-2.07=
51.62-16.58=
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=
四年级口算(七)

9.37-6.8=
44.9-31.9=
20.1-19.9=
71.4+22.57=
7.06+2.87=
0.8+82.2=
2.55+9.45=
51.9-21.8=
29.4-8.83=


5.12+7.84=
7.56+4.36=
四年级口算(八)

81.9-56.45=
35-15.6=
18.26+3.8=
71.05+2.25=
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=


资料收集于网络,如有侵权 请联系网站删除
75.9-38.7= 9.84-2.77= 8.75+6.7=
51.2-11.2= 8.15+32.5= 4.78+19.4=
22.13+4.07= 35.82-5.67= 43.2-35.5=
76-47.88= 5.69+17.2=

39.1+2.09= 4.25-2.11= 4.47+9.64=
48.6-47.9=

四年级口算(九)

69.2-30.4=
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=
57.62+5.5=
0.95+9.65=
36.9+6.1=
30.5-15.6=
9.05-3.4=
26.7+13.3=
41.9-5.8=
16.89-2.46=
85.6-45.1=

7.94+18.5=
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=
只供学习与交流
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=
四年级口算(十)
10.73-2.19=
14.01+3.99=
8.63-7.73=
27.9+25.55=
11.43+8.34=
26.8-17.06=
67.1-49.05=
13.74+9.53=


7.25+5.23=
3.84-3.48=
9.15-7.4=
4.42+16.34=
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=
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=
61-10.7=
8.46+5.38=

5.36+4.1=
14.8+16.2=
15.16-2.4=
16.18+45.96=
0.51+2.86=
11.52+22.74=
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=


资料收集于网络,如有侵权 请联系网站删除
13.2-1.66= 20.88-19.5= 51.2+0.12=

12.34+23.45= 2.34+3.4=
四年级口算(十一)

24.5-1.9= 32.14+5.6= 0.11+4.2=
51.62-2.8= 47.11-28.22= 8.12-0.82=
23.4-12.48= 25.36-23.79= 31.8-0.9=
4.56+12.56= 5.3-2.89= 42.9+6.5=
46.25-5.6= 2.09+43.6= 5.36+6.7=
23.56+12.45= 16.25+8.67= 4.4+6.57=
22.11-3.87= 13.44-2.48=
63.25-7.78= 49.2-13.61=
24.26+15.83=

3.5+16.8=
四年级口算(十四)

18.37+15.7=

2.5+7.05=
13.16+8.48= 4.5-3.9=

11.04+6.98= 3.07+4.98=
1.83+9.26= 1.3+9.77= 7.6-3.26=
四年级口算(十二)

13.02+5.99= 7.8+13.22= 4.9+24.1=
31.24-16.5= 16.88-7.91= 3.7-0.07=
10.33-7.7= 31.55-8.6= 9.7+3.03=
16.5+43.25= 3.68+16.33= 2.8+4.08=
60.03+19.57= 15.6+15.06= 5.4+8.7=
16.59-1.66= 15.32-6.83=
43.33-5.6= 38.38-46.46= 6.87+2.2=
28.16-6.9=

5.3+23.7=
38.19-2.6= 12+8.2= 9.5-0.05=

25.7-6.2= 0.34+12.6=
13.8+37.85= 3.48+6.6= 8.9+0.21=
17.51-3.6= 2-1.07= 4.6+23.45=
55.16-22.37= 2.31+8.49= 1.09+9.6=
2.37+1.68= 23-0.3= 8.7+9.6=
73.28+1.44= 11-1.1= 34.7+3.3=
30.73+9.5= 17.3-0.6= 8.4-4.6=
13.6-12.69= 8.8+32.2=
41.52-23.51= 7.6+3.12=
23.6-1.77= 25.8-4.5=
30.26-16.45= 3.1+3.9=

2.3+26.52= 7.5+41.5=

16.4-3.5= 6.12-6.1=
2.77-1.78= 9.9+2.01= 64.7+0.5=
16.73-8.16= 1.9+9.3= 31-0.8=
36.45+17.49= 2.3+4.5= 22.8+4.9=
29.4-1.66= 2.4+5.27= 7.6+1.9=
43.16-8.8= 1.4+46.6= 2.5-0.05=
26.5-13.66= 3.6+23.9= 3.6-0.09=
55.1-44.9= 4.09+2.6=
36.45+3.55= 6.9+2.01= 3.9+8.1=
6.69+1.8= 9.8+1.6=
四年级口算(十三)

55.33-6.9= 31.9-1.8= 11-0.67=

9.7+32.3= 3.3+7.68=
只供学习与交流


资料收集于网络,如有侵权 请联系网站删除
6.5+6.05= 5.6+5.5= 9.5+0.9=
5.9+3.1= 3.2-3.01= 5.9-2.2=
6.1+3.8= 6.45+2.5=
5.4-4.6= 2.9+1.2=
2.13+2.7= 25.3+6.6=
4.9+2.6= 16-0.53=
四年级口算(十六)

5.3+23.7= 37.5+4.61=

15-1.6=
10.2-0.5=
1.02+2.8=
1.4+6.06=
5.3-3.5=
47.9-10.9=
4.4+1.6=
2.3+8.77=
6.06+3.4=
11.2-2.4=
35.4+7.6=
38-16.5=
7.7-0.8=
9.9+12.1=
18-0.9=
29.8+10.2=
3.3+3.06=
17.8-2.9=
5.4+2.66=



2.3+0.07=
5.86-0.8=
6.04+3.96=
10-0.25=
7.2-6.8=
5.5+5.75=
10-3.5=
6.1+1.9=
3.4-2.9=
0.7+30.5=
13.6-8.6=
2.5-1.3=
27.6-6.6=
15.4-0.6=
8-0.4=
4.3+5.6=
7.7-3.9=
1.8+5.57=
5.8+3.2=
10.6-0.3=





0.8-0.3=
6.3+4.56=
6.25-3.2=
25.4-3.5=
18-0.58=
19.8+3.3=
13.8+1.9=
6-0.35=
41.5-3.8=
7.3-0.7=
3.56+6.4=
2.5+5.63=
41.5+3.7=
13.4+6.5=
4.7-2.65=
18-0.8=
43.19+5.1=
2.4-2.02=
52.7+7.53=
1.6+21.34=


1.23+0.77=
3.3+4.5=
四年级口算(十五)
4.3-3.4=

2.5+0.75=
1.39+8.7=
5.4-0.3=
1.81+3.3=
9.2+0.08=
8.9+2.1=
12.5-6.5=
3.6-24.8=
7.1+42.9=
1.72+6.7=
12-1.2=
只供学习与交流
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=
5.93-3.6=
11.3+23.65=
9.17-5.06=


45.1-25.1=
四年级口算(十七)
9.58+4.3=
26.1+4.59=
4.6+18.67=
4.85+2.5=
3.3+9.8=
34.5-21.6=
8.66-2.46=
28.5-3.8=
25.6+14.4=



资料收集于网络,如有侵权 请联系网站删除


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=
15.9+4.5=
6.49+42.8=
3.69+4.5=
1.89+4.3=
21.56-2.4=
56.4-26.3=
18.31-5.01=
11.6+35.45=



只供学习与交流
7.55+16.3=
54-23.6=
36.85-12.5=
13.8+3.2=
20.09-19.9=
35.12-4.1=
39.69+20.11=
36.56-12.5=
5.4-4.8=
21.5+11.65=
20.3+19.2=
16.8-6.5=
0.01+9.99=
29.4+0.06=
20.18-5.05=
19.28-8.25=
7.85-2.34=
23.7-11.9=



6.71+14.9=
31.6-5.8=
29.4-7.8=
27.3+0.85=
1.84+30.5=
31.1-19.6=
36.87-3.6=
13.55+0.65=
43.8-34.5=
4.37+25.8=
7.44+0.66=
2.21+27.3=
15.9-7.52=
33.7-23.5=
9.45+13.6=
12.86-5.6=
42.94-31.6=
23.89+1.01=
6.45+8.7=
25.92-15.8=






15.9+6.1=
28.08+12.2=
0.23+12.5=
33.5-12.7=
6.28+22.9=
1.28+26.5=
0.98-0.24=
3.61+36=
36.8-4.2=
20.1+0.21=
10.12-0.21=
25.67-5.6=
16.14+23.86=
13.2+5.9=
0.12-0.01=
13.25-3.2=
11.48+0.02=
9.95+0.65=
13.52+0.7=
3.64+38.5=


22.95-10.6=
5.04+12.7=
四年级口算(十九)
3.65+34.6=

42.6-24.6=
5.18-3.08=
6.98+22.4=
6.07+30.5=
41.8-30.7=
12.32+5.6=
7.43+34.8=
5.71+23.6=
15.85-12.21=
4.57+0.03=
10.95-7.65=
28.6-12.5=
2.14+20.3=
18.6-5.5=
5.07+35.23=
24.33+12.5=
36.1-18=




2.65+3.45=
23.2-16.5=
25.89-12.8=
26.3-25.2=
四年级口算(二十)
7.5-2.9=

66.6+33.4=


资料收集于网络,如有侵权 请联系网站删除
18.2-0.18= 12.45-0.65= 5.64-4.34=
19.13-16.11= 3.69+6.31= 60.2+5.34=
25.76-15.6= 5.9+4.13=

18.16-0.61= 4.24+3.56= 40.5-4.05=
13.96-2.9=
51.1-2.1=


15.8+11.9=
4.15-3.45=
43.02-15.9=
56.23+12.89=
6.25+13.75=
18.08+22.9=
2.75+7.35=
11.07+13.93=
10.45+3.55=
30.5-6.57=
3.5+45.9=
23.05+45.1=
20.17+20.71=
20-12.25=
4.67+3.33=
60-32.5=
21.7+9.3=
3.45+12.95=
20.5-4.6=
66.25+33.75=





2.12+3.88=
24.8-11.6=
9.8-3.28=
10.07+3.93=
20.78+4.66=
8.9+4.35=
20.4+5.6=
40.9-20.09=
13.8-4.2=
43.17+2.9=
5.12-4.22=
25-4.54=
7.45+1.89=
14.6+4.56=
7.24+12.6=
5.76+3.42=
23.88+10.2=
4.49+4.11=
11.8+40.2=
6.5+5.8=


四年级口算(二十一)
2.07-1.98=
23.1+45.09=
10-7.98=

11.2-4.8=
2.34+19.78=
13-4.23=
31.44-5.64=
12-4.55=
98.1+10.2=
8.99+2.11=
11.2-4.9=
19.02+6.9=
34.2+2.9=
6.45+3.95=
12.8+13.23=
31+8.1=
6.08+3.94=
2.45+35.5=
12.65+0.35=
1.98-0.89=




2.03+12.5=
11-4.5=
6.35+3.75=
6.3+4.07=
四年级口算(二十二)
3.67+45.03=

60.75+3.25=
4.6+3.04=
13.5+11.25=
3.89+2.11=
30-5.55=
8.97+3.03=
12.48+3.45=
6.84-4.44=
6.12+5.78=
只供学习与交流
54.3+44.53=
54.12+3.89=
3.56+6.12=
4.37+6.33=
6.45+4.3=
6.34+6.66=
12-5.88=
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=
四年级口算(二十三)
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=
四年级口算(二十四)
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=
43.52+8.86=


资料收集于网络,如有侵权 请联系网站删除

3.67+50.3=
35.46+10.44=
30-6.45=
45-4.05=
34-5.2=
43.1+5.09=
53.2+1.2=
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=
5.79+16.76=

4.8+7.6=
只供学习与交流
25.4-7.3=
1.72+3.5=
8.4-5.05=
8.9-4.6=
5.98-3.9=
26.3-10.5=
2.06-8.01=
2.5+4.9=
5.05+6.09=
11.8+9.3=
5.4-3.08=
3.12+6.9=
5.3-8.4=
0.74-0.4=
5.96+9.7=
8.5-6.8=





4.8+7.6=
4.3-2.1=
5.4+7.3=
6.2+7.8=
4.95+16.2=
6.45-4.8=
6.3-4.4=
5.97+25.4=
21.2-3.9=
3.1-0.7=
2.56+4.18=
4.12-3.76=
8.6-4.8=
1.14+3.08=
7.04-3.18=
1.06+5.08=
3.12-0.09=
0.07+2.18=
4.97+0.15=
35.3-4.7=


5.8+3.39=
4.9-3.5=
四年级口算(二十五)
3.3-7.6=

5.01+6.4=
2.1-0.07=
8.34-5.6=
0.6+1.8=
6.7+2.1=
7.4-0.9=
6.04+3.08=
4.5-0.67=
3.58 +95.7=
9.1+4.8=
4.05-2.4=
7.2+3.9=
5.07+1.8=
6.09+93.5=
9.27-6.5=
22.5+4.7=
18.7-3.9=




6.9-3.6=
5.7-0.63=
7.1-3.6=
8.8-4.3=
四年级口算(二十六)
8.8+9.4=

3.07+5.09=
8.5-6.7=
5.8-2.9=
8.4-1.02=
5.9+0.5=
0.08+5.03=
0.09+1.23=
1.04-0.08=
5.5-1.9=
4.2+3.59=
0.02+1.19=
6.37-5.6=
6.2-3.5=
27.6-2.5=
3.65+4.73=



17.25+3.3=
2.17-1.05=
4.04-1.1=
7.51-8.3=
75.06+1.9=
5.6-2.57=
2.5+44.85=
19.8+5.42=


资料收集于网络,如有侵权 请联系网站删除
32.6-5.3= 50.42+20.98=

44.6+4.4= 2.34-1.2=

2.1+1.2= 66.37+8.5= 35.85+8.04=
67.45+5.5=
21.5+2.35=



67.3+10. 5=

1.5+10.68=
30.1-20.9=
53.13+2. 4=
23.4-2.48=
6.3-3.85=
5.9-0.08=
78.2-2.4=
6.3-5.29=
10.3+87.97=
6.5-1.53=
98.3+4. 7=
7.4+5.16=
5.8+27.9=
7.2+6.8=
34.2+12.8=
7.21+6.97=
37.25-13.12=
21.64+24.5=

64.2-3.22=



46.4+15.99=
60.7-2.88=
四年级口算(二十七)
8.8-6.21=

98.5-28. 6=
6.1-1.1=
60.1-7.9=
10.48+0.2=
8.92+5.7=
1.41-0.98=
98.8-4.5=
83.7+4.8=
98.3-67.7=
88.36+0.65=
9.9+43.9=
63.6+9.87=
3.3+89.6=
86.16+3.77=
2.77-1.5=
60.33+9.8=
4.78-0.77=


30.96-4.9=

9. 5+0.74=
20.2-7.09=
81.4+10.8=
24+9.18=
四年级口算(二十八)
10.5-2.7=

10.89-10.25=
36.8+0.8=
1.1-0.55=
0.82-0.28=
2.22+0.8=
5.7+10.03=
2.2-0.75=
86.7+35.9=
54.78-10.24=
7.3-3.78=

56.9+2.79=
只供学习与交流
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=
3.38+51.3=
5.22-4.26=
16.22-1.8=

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