人教版三年級數(shù)學上冊口算及答案，可下載!

120-40=402x5=25x4=450x0=

9+50=360-90=11+60=630x3=

24x5=70x8=250x5=14+40=

880x2=40x8=57—28=801x9=

120+20=250x1=28+68=100x0=

30x6=18x3=902x1=17x4=

560+40=68-4=48-16=72-24=

630+70=120x5=70x2=200x8

280-70=320x8=30x6=180-60

560+80=150x2=140-5=125x8=

700x2=72x3=42+30=902x6=

590+70=800x5=440x0=25+16=

303x3=12x2=470+70=64x()=

25x8=72x6=20x6=90x3=

42Ux6=2X0+4。=55x5=48x4=

10x2=72-47=20x5=27+15=

2(H2=63:3=27x5=40x9=

23x30=844-4=15：3=12x4=

513x9=4x815=99=9=35=5=

200:5=46x10=24x20=872-124=

27+127=50(H5=350+70=8x122=

30x80=800:8=265+85=110x5=

0:245=0x245=0+245=5：5=

3000-300=25+5=50x50=300:3=

702-199=2104-3=120x80=27x8=

625x5=800:4=19x5=40x20=

520-430=517x7=156x1=90：3=

919x3=80:10=400^5=800:8=

400x20=210:7=45004-9=300x30=

88+112=700^7=36x8=9()(H9=

86x7=27x90=33：3=880-8=

48(H8=222x2=16x50=199x9=

27(H3()=92x7=38x60=14x4=

130x4=210+3=72-24=16x4=

8x7+6=6x7+6=36H2=5x5+4=

50—24:4=9+9+9=800-800^4=

8x9-7=500-400:4=367x0+923=

63:7=86-3=400x8=93-25=

34+28=67+33=500x4=84:9=

92-16=52-18=1200-700=4(H8=

72:9=80-26=9000-500=53+69=

63:7=43+36=25x4=46+27=

1x325=27+54=42:6=750+250=

250()-200()=80x7=452x5=72:8+0=

400-207=804-739=630-7-20=

782x()+782=

120-40=80402x5=2010

25x4=100450x0=0

9+50=59360-90=270

11+60=71630x3=1890

24x5=12070x8=560

250x5=125014+40=54

880x2=176040x8=320

57-28=29801x9=7209

120+20=140250x1=250

28+68=96100x0=0

30x6=18018x3=54

902x1=90217x4=68

560+40=60068-4=64

48-16=3272-24=48

630+70=700120x5=600

70x2=140200x8=1600

280-70=210320x8=2560

30x6=180180-60=120

560+80=640150x2=300

140-5=135125x8=1000

700x2=140072x3=216

42+30=72902x6=5412

590+70=660800x5=4000

440x0=025+16=41

303x3=90912x2=24

470+70=54064x0=0

25x8=252072x6=320

20x6=27590x3=192

420x6=2520280+40=320

55x5=27548x4=192

10x2=2072-47=45

20x5=10027+15=42

20^2=1063:3=21

27x5=13540x9=360

23x30=69084)4=21

15:3=512x4=48

513x9=46174x815=3260

99:9=1135^5=7

200:5=4046x10=460

24x20=480872-124=748

27+127=154500:5=100

350+70=4208x122=976

30x80=2400800:8=100

265+85=350110x5=550

0:245=00x245=0

0+245=24554-5=1

3000-300=270025:5=5

50x50=2500300-3=100

702-199=503210:3=70

120x80=960027x8=216

625x5=3125800:4=20()

19x5=9540x20=800

520-430=90517x7=3619

156x1=156904-3=30

919x3=275780-?10=8

400:5=80800-？8=100

400x20=8000210^7=30

4500^9=500300x30=9000

88+112=200700:7=100

36x8=288900:9=100

86x7=60227x90=2430

33:3=11880^8=110

480:8=60222x2=444

16x50=800199x9=1791

270:30=992x7=644

38x60=228014x4=56

130x4=520210:3=70

72-24=4816x4=64

8x7+6=626x7-6=48

36?3：2=65x5+4=29

50—24+4=449+9+9=10

800-800^4=6008x9-7=65

500-40()^4=400367x()+923=923

63，=986-3=83

400x8=320093-25=68

34+28=7667+33=100

500x4=200084+9=9.?.3

92-16=7652-18=34

1200-700=50040+8=5

72+9=880-26=54

9000-500=850053+69=1