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1、四年級下冊口算題大全(1000 道) 13889 540054 20034 550450 18000600 2700304514 18 萬24 萬 89100= 0.82+0.08= 731= 0.6310= 410= 171000= 0.56+0.4= 8025= 1-0.93= 1.25100= 5.6+99= 10025= 90-0.9= 41100= 8800400= 0.1210= 60030= 7.59100= 150+70= 356- 98= 1258= 6126= 1280= 1.5100= 840 40= 0.125 100= 8 100= 2.3+3.6= 0.28+0.1
2、2= 7.3+2.7= 7.5-3.4= 1-0.35= 3.610= 5.6+2.3+0.7= 5172= 154-73-27= 100025= 240 12= 7.06 100= 7.6 10= 2.5 10= 65.8 100= 91.05 1000= 300 15= 0.05 1000= 14 60= 5400 600= 345+298= 0.5+0.4= 0.9-0.3= 0.35+0.43= 2.8-1.2= 0.81- 0.19= 9.7-7= 7.8+2.2= 1-0.37= 31052= 4 (25+50)= 32.819= 0.5117= 24030=10000.8= 3.
3、060.2= 8125= 0.671.24=76.28= 8.20.01= 99 23= 504= 51000= 0.429.5= 100.5= 65254= 0.08 100=1.82 0.63= 4.5 1.5=1 0.63=231 99= 3.72.5= 32+268= 1.30.7 = 2.40.6 = 7997= 24 192419= 7.52.8= 5.53.2= 12062= 910070= 4 (3625)= 1-0.2= 4.31.5= 3008416= 21.1 = 145-99= 1025= 3.560= 3.12+5.2= 11.38.6= 0.23 400= 0.59
4、+0.22= 60 0.5= 2 0.29= 457+198= 756197= 45+15-45+15= 5.4-2.5-1.4= 0.361.2= 53.30.2= 5.53= 14.59.5= 400258= 71.4= 4168= 2.1 30= 1.2538= 0.90.26= 821202= 0.2550= 30.25= 12516= 7(100.5)= (0.180.9)9= 16.4(3.5+6.4)= 8.32.50.4= 0.6+0.699= (0.88+0.16)8= 12.6+5.3+6.4= 9.60.45= 61.4+64.6= 0.8 (0.40.2)= 13.68
5、10.48= 0.740.001= 5.4-2.5-1.4= 2-0.35-0.65= 6.4+1.07-0.47= 1.5 0.04= 420 35= 0.49+0.61= 2.40.2= 0.640.16= 5580= 11.7+2.3= 735- 298= 81027= 10-8.25= 3200400= 360120= 1.29- 0.18= 15(100+3)= 0.6+5.47= 36+54= 7000200= 398+294= 500-12= 250 40= 125 800= 97-59= 64 4= 998-299= 240 400= 54-15= 140 7= 299+455
6、= 1560= 9100700= 90050= 17+49= 25+68= 542-298= 152-46= 620-290= 100-79= 860-370= 038= 670-540= 894-399= 68101= 19 40= 474= 95-64= 4019= 952= 590+30= 110050= 83-25= 997+674= 3200200= 420030= 5500500= 446= 71-17= 90060= 60-52= 60-36= 7+75= 1000050= 500-27= 6600110= 91- 23= 2250= 0346= 12532= 21500= 12
7、504= 439+61= 392+208= 188+702= 15400= 200-47= 289-98= 66+25= 239+42= 6550= 652= 545= 65013= 740370= 75 40= 140 30= 9600 3200= 2 95= 200-104= 15+97= 58 2= 72 4= 1000-37= 6000 150= 101+52= 47-19= 5405= 7406= 20000500= 28300= 2512= 4350= 530-250= 600 120= 185-86= 90 6= 700-7= 120+390= 64+36-58= 403825=
8、 2965= (18+25)4= 7125+125= 1007+7= 90-69+27= 410-350-20= 25(100+2)= 95(100-1)= 7(40+7)= 645-(500-1)= 870-130-150= 53-38-14= 19 6+11 6= 827-59-241= 678-372-28= 17+15+18= 5000+4000-300= 310+260+420= 283+164= (120-302)4= (305+30)5= 42018+580+180= 75(18+14-27)= 9006- 520 40= 60-60(43)= 87(20+30-47)= 90+
9、90(488)= 65 5+3 9= 8.2+0.54+0.46= 6400 200= 250 8= 3.9+2.03= 250-160= 56040= 827125= 12700= 1- 0.2= (180+20)5= 21000= 126030= 719+7= 25 18= 14.5100= (150+50)8= 49035= 14.5100= 428 4= 272-97= 1.29-0.18= 18054= 198+27= 8+0.4= 2.5+3.2= 10340= (22+78)7= 1603= 2.4-1.7= 2.4- 1.8= 0.25+0.75= 86.2+15.8= 213
10、3= (25+24) 4= 8-2.5= 175-35= 420-150= 9+0.1= 46+49+51= 174-48-52= 1.05-0.09= 8(125+50)= 420610= 0.6+7.45= 724+284= 2008= 20-19.7= 89100= 731=0.82+0.08= 0.6310= 410=171000= 0.56+0.4= 1.25100= 5.6+99=100 25= 1-0.93=52= 4(25+50)= 90-0.9= 5400600= 7.6 10= 7.06 100= 345+298= 2.5 10= 65.8 100= 91.051000=
11、30015= 0.051000= 1460= 0.81-0.19= 1- 0.37= 0.5+0.4= 0.9-0.3= 0.35+0.43= 2.8- 1.2= 9.7-7= 7.8+2.2= 5.8-5= 6.7+3= 4060= 840 21= 2450= 1-0.08= 621-199= 7.8+2.2= 750 260= 360+640= 12-1.46-0.54= 5.6+2.3+0.7= 8800 800= 110 600= 25 6= 30 270= 90 15= 17575= 57 億+13 億=61 萬25 萬= 1144102=320168= 40 23 5= 9 125
12、 8= 430270= 376-198= 2.5+3.2= 9.94.8= 80.72= 0.25+0.75= 381938= 78030= 25 4 400512200= 6025= 30015= 90030= 847= 535= 64040= 96060= 4250= 0.60.47= 25 8= 10.06= 0.84.7=0.75100= 5.610010= 410= 0.08 +1.22= 45 萬+256 萬= 7.41000= 4(257)= 171000= 72060= 1-0.93= 7800= 760-450= 310+48= 240+160= 9060= 670-500=
13、 76 萬+19 萬= 98-49= 410-203= 230 萬-70 萬= 82 萬 -54 萬 = 320+60= 860-47= 72030= 7979= 430190= 51030= 340+270= 7218= 9015= 720 12= 0578= 38+90= 13050= 38056= 580 410= 19668= 18 萬23 萬= 1000620= 410-203= 0578= 38+90= 7979= 84 萬 48 萬 = 64 萬 34 萬 = 72008= 9616=98-49= 340+270= 7218= 9015= 72012= 12524= 72048= 630452= 299+435= 260-98= 25245= 3.72.5= 12062= 96048= 431+199= 362-103= 36085= 2532= 72048= 5.53.2= 403020= 1.30.7= 2.40.6= 7997= 4.31.5= 3008416= 21.1= 7.5 2.8= 4(3625)= 906= 1310113= 6455= 650580= 64365= 6030= 8756= 30035= 420(420300)= 24192419= (5921)(726)= 125+125+125+125+125+125+125+125=