急求三年级下册(人教版)口算题100道 100道三年级下册口算题
\u6025\u6c42\u4e09\u5e74\u7ea7\u4e0b\u518c\u53e3\u7b97\u9898350\u9053\u2460\u4e09\u5e74\u7ea7\uff08 \uff09\u73ed \u59d3\u540d\uff1a¬______________\u6210\u7ee9\uff1a _________________
9\u00f73=
90\u00f73=
900\u00f73=
70\u00d720=
180\u00f72=
\u24614000\u00f75=
360\u00f76=
1400\u00f77=
200\u00f75=
720\u00f78=
27\u00f79=
270\u00f79=
30\u00d760=
300\u00f76=
150\u00f75=
490\u00f77=
90\u00d74=
90\u00f73=
90\u00d770=
42\u00f76\u00d76=
24\u00f74=
240\u00f74=
90\u00d79=
8100\u00f79=
300\u00f75=
420\u00f77=
720\u00f79=
20\u00d721=
300\u00f76=
140\u00f72=
700\u00d78=
350\u00f75=
5\u00d76+41=
1600\u00f74=
2700\u00f79=
4000\u00f78=
360\u00f76=
1400\u00f72=
200\u00f74=
720\u00f79=
78\u00f74\u2248
83\u00f79\u2248
470\u00f78\u2248
178\u00f76\u2248
83\u00f79\u2248
360\u00f75\u2248
410\u00f77\u2248
125\u00f72\u2248
21\u00f74\u2248
71\u00f79\u2248
\u2462 \u4e09\u5e74\u7ea7\uff08 \uff09\u73ed \u59d3\u540d\uff1a¬______________\u6210\u7ee9\uff1a _________________
80\u00f78=
40\u00d780=
75-64=
20\u00d710=
40\u00f78=
\u2463320\u00f74=
85-62=
200\u00f75=
60\u00d750=
40\u00f75\u00f72=
150\u00f73=
100\u00f75=
420\u00f76=
70\u00d720=
180\u00f72=
80+8=
140-80=
20-7=
60+40=
160-80=
210\u00f77=
30\u00d780=
800\u00f72=
40\u00d780=
300\u00f75=
180\u00f73=
50\u00d72=
480\u00f76=
42+36=
8\u00d73\u00f74=
40\u00d750=
41+25=
40\u00d77=
350\u00f77=
40\u00d79=
36+24=
120\u00f72=
78-19=
30\u00d78=
12\u00f74+9=
25\u00f74\u2248
73\u00f79\u2248
65\u00f78\u2248
138\u00f77\u2248
359\u00f76\u2248
435\u00f77\u2248
410\u00f76\u2248
330\u00f78\u2248
321\u00f74\u2248
181\u00f79\u2248
\u2464\u4e09\u5e74\u7ea7\uff08 \uff09\u73ed \u59d3\u540d\uff1a¬______________\u6210\u7ee9\uff1a _________________
160\u00f74=
270\u00f79=
400\u00f78=
360\u00f76=
810\u00f79=
\u2465300\u00f75=
420\u00f77=
1400\u00f72=
200\u00f74=
720\u00f79=
50\u00f71=
40\u00d730=
150\u00f73=
180\u00f72=
80\u00d760=
40\u00f72=
60\u00d720=
60\u00f72=
420\u00f76=
64\u00f78\u00d78=
180-10=
50+500=
120-40=
180-60=
600+600=
110-90=
20+70=
40+500=
150-90=
120-50=
720\u00f79=
40\u00d750=
360\u00f74=
450\u00f75=
39+45=
300\u00f76=
420\u00f77=
100\u00f75=
40\u00d72=
18\u00f72\u00f73=
245\u00f78\u2248
80\u00f79\u2248
721\u00f78\u2248
453\u00f76\u2248
73\u00f79\u2248
256\u00f75\u2248
214\u00f77\u2248
125\u00f72\u2248
21\u00f74\u2248
73\u00f79\u2248
-------------------------------------------------------------------------------------\u2466\u4e09\u5e74\u7ea7\uff08 \uff09\u73ed \u59d3\u540d\uff1a¬______________\u6210\u7ee9\uff1a _________________
280\u00f74=
360\u00f79=
320\u00f78=
180\u00f76=
630\u00f79=
\u24674000\u00f75=
630\u00f77=
1600\u00f72=
2800\u00f74=
540\u00f79=
60\u00d75=
300\u00f75=
60\u00d76=
400\u00f75=
80\u00d77=
160\u00f78=
36+42=
210\u00f73=
4\u00d7200=
48\u00f76\u00d74=
900+700=
90+80=
90+9=
12-6=
200-60=
10+10=
120-10=
130-50=
140-50=
200-40=
300\u00d76=
280\u00f77=
240\u00f78=
3\u00d790=
200\u00f75=
4\u00d710=
120\u00f73=
400\u00d79=
810\u00f79=
5\u00d77-20=
14\u00f74\u2248
17\u00f79\u2248
650\u00f78\u2248
35\u00f76\u2248
83\u00f73\u2248
41\u00f75\u2248
50\u00f77\u2248
164\u00f72\u2248
19\u00f74\u2248
70\u00f79\u2248
\u2468\u59d3\u540d\uff1a \u6210\u7ee9\uff1a
900\u00d75=
140\u00f72=
40\u00d760=
1500\u00f75=
210\u00f73=
\u246980\u00d74=
240\u00f74=
80\u00d77=
160\u00f72=
4\u00d78+52=
2000\u00f74=
2700\u00f79=
4000\u00f78=
4200\u00f76=
8100\u00f79=
3000\u00f75=
420\u00f77=
1000\u00f72=
2000\u00f74=
450\u00f79=
900\u00d72=
80\u00f74=
490\u00f77=
45-6=
100\u00f72=
30\u00d76=
90\u00f73=
80\u00d760=
400\u00f710=
9\u00d79+12=
100\u00f71=
50\u00d750=
720\u00f78=
810\u00f79=
80\u00d720=
180\u00f79=
270\u00f79=
270\u00f73=
30\u00d740=
27\u00f79\u00d79=
75\u00f79\u2248
32\u00f75\u2248
60\u00f78\u2248
37\u00f76\u2248
20\u00f79\u2248
24\u00f75\u2248
48\u00f77\u2248
15\u00f72\u2248
25\u00f74\u2248
80\u00f79\u2248
\u247e\u59d3\u540d\uff1a \u6210\u7ee9\uff1a
190-90=
200-90=
150-20=
70+30=
16-2=
\u247f40+80=
10-8=
110-70=
100-100=
6+10=
240\u00f76=
30\u00d77=
80\u00f78=
320\u00f74=
30\u00d75=
60\u00f73=
30\u00d721=
630\u00f79=
40\u00d790=
25\u00f75\u00d78=
20+10=
110-6=
70+80=
140-2=
70+90=
70+2=
140-7=
70+50=
700+600=
17-1=
720\u00f78=
9\u00d7800=
52+35=
80\u00f74=
140\u00f72=
60\u00d72=
60\u00f72=
490\u00f77=
100\u00f72=
54\u00f76\u00d74=
25\u00f74\u2248
340\u00f79\u2248
470\u00f78\u2248
178\u00f76\u2248
812\u00f79\u2248
201\u00f75\u2248
450\u00f77\u2248
142\u00f72\u2248
35\u00f74\u2248
46\u00f79\u2248
\u2480\u59d3\u540d\uff1a \u6210\u7ee9\uff1a
13-7=
30+20=
30+70=
10+50=
19-4=
\u248110+60=
20+80=
50+70=
140-20=
190-80=
60\u00f76=
63+24=
42\u00f77=
5\u00d721=
56\u00f77=
25+41=
14\u00f77=
300\u00d77=
120\u00f72=
4\u00d79+40=
140-3=
30+6=
130-2=
20+90=
80+20=
60+90=
10-5=
90+20=
17-8=
180-80=
350\u00f75=
210\u00f77=
3\u00d78=
80\u00f72=
40\u00d710=
180\u00f73=
80\u00d790=
280\u00f74=
9\u00d7100=
8\u00f71\u00d78=
42\u00d742\u2248
66\u00d754\u2248
42\u00d798\u2248
131\u00f76\u2248
83\u00f79\u2248
45\u00d728\u2248
421\u00f77\u2248
150\u00f72\u2248
45\u00d752\u2248
65\u00f79\u2248
\u2482\u59d3\u540d\uff1a \u6210\u7ee9\uff1a
90\u00f79=
1600\u00f72=
71-68=
600\u00f71=
1500\u00f73=
\u24839\u00d7300=
45+45=
50\u00d790=
66+26=
5\u00d75+52=
90+30=
90+40=
170-90=
110-30=
50+80=
110-80=
50+90=
400+300=
150-60=
160-60=
160\u00f78=
150+40=
2100\u00f73=
50\u00d780=
28\u00f77=
500\u00d74=
24\u00f78=
12\u00d720=
35\u00f75=
4\u00d79\u00f76=
250\u00f75=
63\u00f79=
280\u00f74=
50\u00d750=
810\u00f79=
300\u00d76=
25+41=
140\u00f77=
20\u00d731=
90-65=
52\u00d744\u2248
74\u00d754\u2248
41\u00d775\u2248
131\u00f76\u2248
83\u00f79\u2248
51\u00d782\u2248
410\u00f77\u2248
125\u00f72\u2248
52\u00d794\u2248
82\u00f79\u2248
\u5c0f\u5b662004\u20142005\u5b66\u5e74\u5ea6\u7b2c\u4e8c\u5b66\u671f
\u4e09\u5e74\u7ea7\u53e3\u7b97\u7ade\u8d5b\u8bd5\u9898
\u73ed\u7ea7___________ \u59d3\u540d___________ \u6210\u7ee9_________
10\u00d72= 72\uff0d47= 20\u00d75= 27\uff0b15=
20\u00f72= 63\u00f73= 27\u00d75= 510\u00f73=
40\u00d79= 23\u00d730= 84\u00f74= 15\u00f73=
12\u00d74= 513\u00d79= 4\u00d7815= 99\u00f79=
75\u00f75= 205\u00f75= 46\u00d710= 24\u00d720=
872\uff0d124= 27\uff0b127= 700\u00f75= 350\uff0b70=
591\u00f73= 8\u00d7122= 178\u00f72= 30\u00d780=
800\u00f78= 265\uff0b85= 110\u00d735= 901\u00f73=
0\u00f7245= 0\u00d7245= 0\uff0b245= 245\u00f75=
3000\uff0d300= 605\u00f75= 50\u00d750= 306\u00f73=
702\uff0d199= 480\u00f73= 120\u00d780= 27\u00d78=
62\u00d715= 860\u00f74= 19\u00d75= 40\u00d720=
520\uff0d430= 51\u00d717= 15\u00d761= 87\u00f73=
91\u00d731= 80\u00f710= 465\u00f75= 870\u00f78=
400\u00d720= 210\u00f77= 4500\u00f79= 5\u00d780=
300\u00d730= 88\uff0b112= 380\u00f77= 36\u00d78=
86\u00d77= 27\u00d790= 33\u00f73= 880\u00f78=
480\u00f78= 22\u00d722= 16\u00d750= 19\u00d739=
270\u00f730= 92\u00d77= 38\u00d760= 14\u00d74=
130\u00d74= 810\u00f73= 72\uff0d24= 16\u00d74=
8\u00d77\uff0b6= 6\u00d77\uff0b6= 36\u00f73\u00f72= 5\u00d75\uff0b4=
50\uff0d24\u00f74= 9\uff0b9\u00f79= 800\uff0d800\u00f74= 8\u00d79\uff0d7=
72\uff0d72\u00f76= 8\uff0b2\u00d710= 90\uff0d30\u00f73= 6\u00d780\uff0d20=
12\u00d73\u00f73= 5\u00d78\uff0d8= 57\u00d73\u00d70= 86\uff0d86\u00f72=
8\u00d72\u00d77= 24\uff0b15\uff0b6= 18\u00f73\uff0d4= 50\u00d76\uff0b0=
45\uff0b55\u00f75\uff1d 70\u00d7(40\uff0d32)\uff1d 300\u00f72\u00f75= 960\u00f74\u00f72=
51\uff0d4\u00d76\u00f73\uff1d 3000\uff0d6\u00d7408= 500\uff0d412\u00f74=
(400\uff0d394)\u00d7706= 1+2+3+4+5+6+7+8+9+10=
1+11+111+1111+1111= 1+12+123+1234+12345=
10000\uff0d1000\uff0d100\uff0d10\uff0d1=
53+8=
4×9=
8÷2=
32÷8=
8÷1=
9×9=
84+7=
80-44=
1800-900=
4900-1800=
420+80=
430+1000=
500-60=
89-8=
64-8=
34+9=
14÷7=
5+58=
64÷8=
6×3=
9×9=
72÷8=
78+15=
83-20=
43-30=
9÷1=
280+450=
7÷7=
3600+5800=
8×9+21=
4600+4700=
730-190=
3700-370=
8500-5500=
3200+5100=
96-42=
1200-400=
830-300=
800+900=
58-36=
7000+3000=
5×7=
72÷9=
36÷6=
81÷9=
42+13=
24÷3=
24+8=
27-3=
42+13=
42-6=
7+44=
42÷7=
64-8=
21÷3=
4×8=
54÷9=
49÷7=
42÷7=
35÷7=
19+41=
24-6×3=
4×8-5=
27÷3+6=
56÷7-3=
49÷9+7=
4×3÷2=
6÷3×7=
8÷4×3=
6×5+37=
12÷4+18=
16÷4×8=
8÷4+48=
25÷5+36=
6×8—42=
2×8÷4=
8×9÷9=
36÷6÷3=
9÷9×6=
42÷7×6=
96-80+7=
64-40-8=
40-4+20=
7×5-8=
14÷7+25=
15÷5+8=
8×9-8=
1×2+20=
16÷8+30
7×7+8=
54÷6+33=
510+200=
15-45÷9=
11-40÷8=
7+1×8=
130+80=
46-8=
8×5-7=
9×3-8=
30÷6=
36÷4=
4×5+44=
48÷8+7=
1800+200=
93-80=
6×5+37=
10-8÷1=
7×8=
73-4=
3×8÷4=
7×6+10=
72÷8=
64-8=
24×0=
71-7+30=
6+2×8
35-9=
70-5×9=
8×9+21=
3×6= 18÷3= 18÷6= 15÷3= 6÷3= 25÷5=
20÷5= 5÷5= 30÷6= 9÷3= 4×3= 16÷4=
12÷4= 8÷2= 24÷4= 4×4= 20÷4= 24÷6=
2×5= 1×1= 2×1= 2×2= 8÷2= 10÷5=
9÷3= 5×6= 1÷1= 18÷6= 6÷1= 2÷2=
12÷2= 2×7= 15÷5= 30÷5= 24÷6= 16÷4=
20÷4= 15÷3= 10÷5= 5÷1= 18÷6= 30÷6=
4×5= 6×3= 4÷4= 25÷5= 36÷6= 5+1=
12÷2= 42÷6= 24÷3= 2×6= 6×6= 25÷5=
12÷4= 3×3= 15÷5= 33-9= 18÷3= 8+72=
3×6= 42-5= 20÷5= 50-7= 10÷5= 26+7=
9÷3= 18+6= 30÷5= 20+4= 5+67= 2×5=
2÷2= 5÷5= 18÷6= 12÷6= 12÷6= 15÷3=
20÷4= 30÷6= 24÷4= 8÷4= 10÷5= 42÷6=
24÷3= 20÷5= 4÷2= 18÷3= 12÷6= 12÷3=
15÷5= 16÷4= 30÷5= 24÷6= 25÷5= 20+5=
18÷3= 8×6= 39-24= 32÷8= 19-7= 12+6=
12÷6= 30÷6= 15÷3= 25÷5= 20÷5= 24÷4=
20÷4= 15+6= 36÷6= 8+12= 15÷5= 27-8=
8÷4= 10÷2= 5×7= 25+19= 9÷3= 30÷5=
20÷4= 16÷4= 25+5= 3×6= 18÷3= 30+6=
25÷5= 3×4= 20÷5= 24÷4= 18-6= 6×2=
18÷6= 4×5= 18÷6= 4×5= 5×4= 17-9=
3×6= 12÷4= 12÷6= 18÷3= 15÷5= 3+18=
30-18= 77-19= 24+6= 30÷6= 7×8= 20÷5=
18-6= 15÷3= 5×5= 51-8= 8+12= 36-7=
24÷6= 24+6= 16÷4= 25+19= 10÷5= 35+6=
20÷4= 27-8= 39-24= 36÷6= 18÷3= 8+4=
1×1= 2÷2= 1÷1= 4÷1= 4÷4= 9÷9=
楼上的,是三年级的题,不是二年级的。
绛旓細2脳440锛 48梅2锛 480梅2锛 60脳5锛 2脳44锛 840梅4锛 涓夊勾绾у彛绠楃粌涔狅紙浜岋級濮撳悕锛 鐝埆锛涓夛紙 锛鐝 440梅4锛 32脳3锛 48梅4锛 540梅9锛 90梅9锛 13脳3锛 600脳7锛 120脳3锛 480梅2锛 39梅3锛 560梅8锛 990梅3锛 3脳200锛 620梅2锛 660梅2锛 640梅8锛 880梅4锛 7500...
绛旓細63梅7锛 86-39锛 400脳8锛 93-25锛 34+28锛 67+33锛 500脳4锛 84梅9锛 92-16锛 52-18锛 1200-700锛 40梅8锛 72梅9锛 80-26锛 9000-500锛 53+69锛 50梅7锛 43+36锛 25脳4锛 46+27锛 1脳325锛 27+54锛 45梅6锛 750+250锛 2500-2000锛 80脳7锛 300脳5锛 4脳40锛 ...
绛旓細27梅9= 53+8= 4脳9= 8梅2= 32梅8= 8梅1= 9脳9= 84+7= 80锛44= 1800锛900= 4900锛1800= 420+80= 430+1000= 500锛60= 89锛8= 64锛8= 34+9= 14梅7= 5+58= 64梅8= 6脳3= 9脳9= 72梅8= 78+15= 83锛20= 43锛30= 9梅1= 280+450= 7梅7= 3600+5800= 8脳9+...
绛旓細71梅9鈮 鈶 涓夊勾绾э紙 锛鐝 濮撳悕锛¬___鎴愮哗锛 ___80梅8= 40脳80= 75-64= 20脳10= 40梅8= 鈶320梅4= 85-62= 200梅5= 60脳50= 40梅5梅2= 150梅3= 100梅5= 420梅6= 70脳20= 180梅2= 80+8= 140-80= 20-7= 60+40= 160-80= 210梅7= 30脳80= 800梅2=...
绛旓細3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51梅17= 32.8+19= 5.2梅1.3= 1.6脳0.4= 4.9脳0.7= 1梅5= 6梅12= 0.87-0.49= 17脳40= 100-63= 3.2+...
绛旓細1.01脳99锛 420梅35锛 25脳12锛 135梅0.5锛 3/4 + 1/4 = 2 + 4/9 = 3 - 2/3 = 3/4 - 1/2= 1/6 + 1/2 -1/6 = 7.5-(2.5+3.8)= 7/8 + 3/8 = 3/10 +1/5 = 4/5 - 7/10 = 2 - 1/6 -1/3 = 0.51梅17锛 32.8锛19锛 5.2梅1.3锛 1.6...
绛旓細450梅9锛 80锛5锛 3200梅4锛 150梅3锛 12脳4锛 86梅2锛 99梅3锛 300脳6锛 840梅4锛 280梅7锛 7脳26锛 150梅3锛 36梅3锛 28脳3锛 4锛26锛 900梅3锛 4500梅5锛 1600梅8锛 260梅2锛 160脳2锛 71脳3锛 2400梅6锛 ...
绛旓細23脳3= 12脳2脳5= 480梅80= 16脳5= 27脳3= 90梅15= 48梅4= 640梅16= 39梅3= 24脳20= 32脳3= 48梅16= 12脳8= 27脳3= 56梅14= 24梅8= 14脳2= 83锛45= 560梅80= 96梅24= 40梅20= 40脳30= 37锛26= 76锛39= 605锛59= 30脳23= 12脳8= 27锛32= 48锛27= 4500...
绛旓細涓夊勾绾у彛绠楃粌涔狅紙涓锛 26+9= 57锛38锛 1500锛700锛 42脳2锛 99梅3锛 770梅7锛 660梅3锛 960梅3锛 180梅9锛 65锛15锛 660梅6锛 800脳2锛
绛旓細18锛2锛 30锛8锛 43锛1锛 86锛2锛 70锛3锛 30锛2锛 72锛2锛 66锛4锛 39锛2锛 20锛9锛 53锛5锛 35锛2锛 39锛4锛 8锛50锛 20锛1锛 40锛6锛 62锛7锛 89锛5锛 63锛3锛 34锛2锛...