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1、三年級(jí)口算練習(xí)(一)姓名: 班級(jí):三()班26+9=660 + 3 =50+5 =420 -20 =0+ 51 =2 X 200 =83 - 57 =57 - 38 =960 + 3 =3 X 800 = 93+3 = 0+ 76 =84 + 4 =29 +68 =1500 -700 180 + 9 =420 + 7 = 880 + 4 = 0X 85 = 0+ 91 =68 -49 =65 + 15 =3 X 220 =1200 -20070-7 =930 + 3 =80 X 7 =42 X 2 =660 + 6 =480 + 4 =14X 2 =390 + 3 =800 + 4 =99+3
2、 =800 X 2 =58 + 33 =11 X 7 =5 X 900 =0 + 22 =330 + 3 =770 + 7 =80 -46 =800 + 700 = 90+ 3=58 0 =60 X 5=2X 44=840 + 4 =3X 23=64 + 2=58 + 26 =34 X 2=550 + 5=800 X 8 =420 + 2=63+ 3 =2 X 440 =48-2 =三年級(jí)口算練習(xí)(二) 姓名:班別:三()班13X 3 =990 + 3 =7500 - 500 =440 + 4 =600 X 7 =3 X 200 =32 X 3 =120 X 3 =620 + 2 =48+4
3、=480 + 2 =660 + 2 =540 + 9 =39+3 =640 + 8 =90 + 9 =560 + 8 =880 + 4 =0+ 91 = 360 + 9 =70 + 500 = 49 + 33 =310 X 3 = 720 + 9 = 7X 50 =12 X 4 =44 X 2 =3X 33 =700 + 7 =390 + 3 = 4700 -700800 + 8 =3X 31 =960 + 3 =280 + 4 =23 X 3 =230 X 3 =600 -880 + 8 =42 X 3 = 800 + 4 =32 X 3 = 53 -14 =7 X 800 = 13X 3
4、=620 + 2 = 26 + 57 = 630 + 3 = 0 + 47 =1700 -80060 -15 =70 X 7 = 17+27 =7 X 700 =34 + 56 =6 X 800 =800 + 8 =62 33 =560 + 7 =三年級(jí)口算練習(xí)(四) 姓名:班別:三()班=90 +900 + 3 =1200 -700840 + 4 =840 + 2 =96- 3 =960 + 3 =33 + 57 =500 + 500 =440 + 4 =三年級(jí)口算練習(xí)(三)OX 57=120 X 4=OX 97 =32 X 2=2 X 440 =460 + 2 =9 x 400 =3 x
5、330 =690 + 3 =78 -36 =11 X 4=230 X 3 =11 X 4=82 -55 =310 X 3 =-3=48 + 28 =640 + 8=480 + 8 =9 X 500 =80 + 17 =54 +28 =3=180 - 3=300 - 5=930 - 3 =450 + 9=360 - 6=37 +56 =300 + 6=50 X 7=OX 37 =2X 14=140 - 2=60-6 =430 X 2 =540 + 9=31 X 3 =2 X 330 =50 X 6=680 + 2 =1500 -900 =1800 -800 =63+ 3 =600 X 3 =37
6、 +8=480 + 8 =33 X 2=800 + 2=700 - 8 =93-3 =24 X 2 =姓名:班別:三()班23 X 3 =23 X 30 =7X 11 =70 X 11 =28X 1 =28 X 10 =31 X 2 =31 X 20 =12 X 4 =12 X 40 =12 X 30 =60 X 50 =50 X 70 =30 X 40 =20 X 13 =20 X 50 =14 X 20 =22 X 3 =22 X 30 =220 X 3 =7X 80 = 70 X 80 =24 X 2 =24 X 20 = 1 X 36 = 10X 36 =6X 90 =60 X 90
7、=22 X 4 =22 X 40 =48 X 10 =10 X 68 =30 X 70 =12 X 20 =10 X 19 =30 X 33 =20 X 33 =39 X 10 =30 X 80 =90 X 40 =40 X 40 =40 X 50 =10X 74 =30X 21 =11 X 50 =21 X 40 =90 X 20 =21 X 2 =33 X 10 =200 X 3 =40X 10 =30 X 21 =50 X 10 =20 X 70 =30 X 30 =12 X 10 =20 X 13 =44 X 20 =50 X 90 =41 X 20 =三年級(jí)口算練習(xí)(五) 姓名:班別
8、:三()班800 X 7= 60+ 6 =21 X 30 =24 X 20 =10 X 89 =60 X 40 =33 X 20 =20 + 35 =10 X 46 =50 X 30 =69 X 10 =90 X 30 =40 X 70 =45 + 35 =3 X 700 =0X 45 =13X 30 =21 X 40 =48 + 19 =32 X 20 =33 X 30 =50 X 70 =23 X 30 =30 X 20 =70 X 6 =70 X 60 =20X 41 =4X 90 =40 X 90 =4 X 900 =84 X 1 =6 X 600 =60 X 60 =2X 31 =2
9、X 310 =900 X 6 =34 X 20 =33 X 30 =31 X 20 =700 X 6 =84 X 10 =9 X 800 =70 X 30 =2X 42 =86 -47 =5X 90 =22 X 30 =6 X 500 =8X 70 =42 X 20 =400 +3005X900 =10X33 =22 X 0 =80 X 70 =200 X 4 =6X 60 =22 X 40 =44 +20 =三年級(jí)口算練習(xí)(六)姓名:班別:40 X 40 =43 X 20 =360 + 9 =10 X 34 =300X 3 =80 X 4 =21 X 40 =80 X 40 =70 X 20
10、 =400 + 4 =46 + 37 =420 + 6 =300 + 6 =40 X 90 =90 X 60 =490 + 7 =65 X 0 =330 + 3 =250 + 5 =10X 37 =20 X 50 =2000 +3000X 66 =50 X 30 =640 + 8 =680880360+ 6 =99 X40 X 11 =20 X 34 =-80 =880 + 2 =400 + 30034 + 39 =10=12X20 =30 X 80 =41 X 20 =97 X 10 =700 + 7 =33 X30 =11 X 80 =200 + 4 =31 X 20=600 +90 =4
11、700 -700 =44 - 37 =40 X 12 =84 -47 =630 + 7 =71 -23 =0+ 43=31 X 30=21 X 30 =43X 2 =0X 20=75 + 18 =三年級(jí)算練習(xí)(七)姓名:班別:三()班23 + 48 =90 X30 =30 X 12 =46 +24 =0+ 73 =42X 20=100 + 5=10X 50=350 + 5 =240 X 2 =800 X 3 =440 + 4 =30 X 30 =300 + 6 =810 + 9 =480 + 8 =820 + 2 =900 X 5 =4500 -500200 + 4 =800020X 40=4
12、00 + 4 =-1000 =20 X 24 =- 48 =33 X 30 =310 X 3 =29 +61 =90 X 50 =33 X 20 =0X 30 =+ 5=300 +700 =52 - 29 =50 X 5 =20 X 23 =40 X 70 =420 + 6 =900 + 9 =750 -50 =420 + 2 =11 X 40 =52 + 39 =60 X 50 =30 X 32 =50 X 90 =240 + 4 =630 + 9 =5000 +200070 X 11 =67 -49 =400 + 8 =410 X 2 =0X 35 =80 X 30 =69 X 10 =3
13、0 X 23 =二 77480 + 8 =41 X 20 = 10X 35 =20 X 14 =22 X 40 =330 X 3 =300三年級(jí)口算練習(xí)(八) 姓名:班別:三()班0+ 49=34X 20 =720 + 9=10X 34 =7000 3000 =30 X 30 =57 + 29 =80 X 90 =65X 10 =540 + 6 =30 X 70 =660 + 3 =10X 73 =120 X 4 =700 X 5 =10X 58 =640 + 8 =41 X 20 =10X 47 =30 X 23 =660 - 6=5900 5000 =11 X 40 =70 X 40 =1
14、0X 36 =36 + 56 =800 + 8 =500 +40 =77 - 29 =600088 X 10 =21 X 30 =22 X 40 =0+ 93 =+ 2000 =600 + 6 =720 + 8 =440 + 4 =640 + 2 =80 X 80 =22 X 30 =33 X 30 =33 X 20 =30 X 50 =29 +14 =80X 50=200 X 4 =400 +600 =34 +29 =32 X 20 =320 + 4 =75 +18 =87 X 10 =900 + 3 =600 +700 =40 X 70 =43 +38 =三年級(jí)口算練習(xí)(九)57 + 29 = 80 X 90 =65 X 10 = 10X 47 = 10X 36 =36 + 56 =500
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