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There are addition, subtraction, multiplication and division, and decimals in the third grade of elementary school.
Third grade oral arithmetic exercises (1)

26+9= 57-38= 1500-700= 42×2= 99÷3= 770÷7=

660÷3= 960÷3= 180÷9= 65+ 15= 660÷6= 800×2=

50÷5= 3×800= 420÷7= 3×220= 480÷4= 58+33=

420-20= 93÷3= 880÷4= 1200-200= 1 1×7= 80-46=

0÷5 1= 0÷76= 0×85= 70÷7= 14×2= 5×900=

2×200= 84÷4= 0÷9 1= 930÷3= 390÷3= 0+22=

83-57= 29+68= 68-49= 80×7= 800÷4= 330÷3=

3×23= 64÷2= 58+26= 34×2= 550÷5= 800×8=

420÷2= 63÷3= 160÷4= 800+700= 690÷3= 58-0=

2×440= 48÷2= 480÷2= 60×5= 2×44= 840÷4=

Third grade oral arithmetic exercises (2)

Name: Class: Class 3 ()

440÷4= 32×3= 48÷4= 540÷9= 90÷9= 13×3=

600×7= 120×3= 480÷2= 39÷3= 560÷8= 990÷3=

3×200= 620÷2= 660÷2= 640÷8= 880÷4= 7500-500=

0÷9 1= 12×4= 3×3 1= 0×57= 120×4= 0×97=

360÷9= 44×2= 960÷3= 32×2= 2×440= 460÷2=

70+500= 3×33= 280÷4= 9×400= 3×330= 690÷3=

49+33= 700÷7= 23×3= 78-36= 1 1×4= 230×3=

3 10×3= 390÷3= 230×3= 1 1×4= 82-55= 3 10×3=

720÷9= 4700-700= 600÷3= 48+28= 640÷8= 480÷8=

7×50= 800÷8= 880÷8= 9×500= 80+ 17= 54+28=

Third grade oral arithmetic exercises (4)

Name: Class: Class 3 ()

42×3= 1700-800= 90÷3= 180÷3= 300÷5= 930÷3=

800÷4= 60- 15= 900÷3= 450÷9= 360÷6= 37+56=

32×3= 70×7= 1200-700= 300÷6= 50×7= 0×37=

53- 14= 17+27= 840÷4= 2× 14= 140÷2= 660÷6=

7×800= 7×700= 840÷2= 430×2= 540÷9= 3 1×3=

13×3= 34+56= 96÷3= 2×330= 50×6= 680÷2=

620÷2= 6×800= 960÷3= 1500-900= 1800-800= 63÷3=

26+57= 800÷8= 33+57= 600×3= 37+8= 480÷8=

630÷3= 62-33= 500+500= 33×2= 800÷2= 700÷8=

0÷47= 560÷7= 440÷4= 93÷3= 24×2= 0÷54=

Third grade oral arithmetic exercises (3)

Name: Class: Class 3 ()

23×3= 12×30= 7×80= 48× 10= 40×40= 40× 10=

23×30= 60×50= 70×80= 10×68= 40×50= 30×2 1=

7× 1 1= 50×70= 24×2= 30×70= 10×74= 50× 10=

70× 1 1= 30×40= 24×20= 12×20= 30×2 1= 20×70=

28× 1= 20× 13= 1×36= 10× 19= 1 1×50= 30×30=

28× 10= 20×50= 10×36= 30×33= 2 1×40= 12× 10=

3 1×2= 14×20= 6×90= 20×33= 90×20= 20× 13=

3 1×20= 22×3= 60×90= 39× 10= 2 1×2= 44×20=

12×4= 22×30= 22×4= 30×80= 33× 10= 50×90=

12×40= 220×3= 22×40= 90×40= 200×3= 4 1×20=

Third grade oral arithmetic exercises (5)

Name: Class: Class 3 ()

2 1×30= 10×46= 3×700= 33×30= 20×4 1= 6×600=

24×20= 50×30= 0×45= 50×70= 800×7= 60÷6=

10×89= 69× 10= 13×30= 23×30= 4×90= 60×60=

60×40= 90×30= 2 1×40= 30×20= 40×90= 2×3 1=

33×20= 40×70= 48+ 19= 70×6= 4×900= 2×3 10=

20+35= 45+35= 32×20= 70×60= 84× 1= 900×6=

34×20= 33×30= 3 1×20= 700×6= 84× 10= 9×800=

70×30= 2×42= 86-47= 5×90= 22×30= 6×500=

8×70= 42×20= 400+300= 5×900= 10×33= 22×0=

80×70= 200×4= 0÷20= 6×60= 22×40= 44+20=

Third grade oral arithmetic exercises (6)

Name: Class: Class 3 ()

40×40= 43×20= 46+37= 420÷6= 300÷6= 40× 1 1=

360÷9= 10×34= 40×90= 90×60= 490÷7= 20×34=

300×3= 80×4= 65×0= 330÷3= 250÷5= 680-80=

2 1×40= 80×40= 10×37= 20×50= 2000+300= 880÷2=

70×20= 400÷4= 0×66= 50×30= 640÷8= 880÷4=

400+300= 34+39= 360÷6= 99× 10= 12×20= 30×80=

4 1×20= 97× 10= 700÷7= 33×30= 0÷59= 1 1×80=

200÷4= 3 1×20= 600+90= 4700-700= 44-37= 40× 12=

84-47= 630÷7= 7 1-23= 0÷43= 3 1×30= 2 1×30=

43×2= 0×20= 75+ 18= 23+48= 90×30= 30× 12=

Third grade oral arithmetic exercises (7)

Name: Class: Class 3 ()

46+24= 0÷73= 42×20= 100÷5= 10×50= 350÷5=

52-29= 240×2= 52+39= 400÷8= 480÷8= 33×30=

50×5= 800×3= 60×50= 4 10×2= 4 1×20= 3 10×3=

20×23= 440÷4= 30×32= 0×35= 10×35= 29+6 1=

40×70= 30×30= 50×90= 80×30= 20× 14= 90×50=

420÷6= 300÷6= 240÷4= 69× 10= 22×40= 33×20=

900÷9= 8 10÷9= 630÷9= 30×23= 330×3= 0×30=

750-50= 480÷8= 5000+2000= 77-48= 300÷5= 300+700=

420÷2= 820÷2= 70× 1 1= 4500-500= 20×40= 400÷4=

1 1×40= 900×5= 67-49= 200÷4= 8000- 1000= 20×24=

Third grade oral arithmetic exercises (8)

Name: Class: Class 3 ()

57+29= 540÷6= 10×73= 10×58= 0÷49= 34×20=

80×90= 30×70= 120×4= 640÷8= 720÷9= 10×34=

65× 10= 660÷3= 700×5= 4 1×20= 7000-3000= 30×30=

10×47= 30×23= 660÷6= 5900-5000= 1 1×40= 70×40=

10×36= 6000+2000= 80×80= 29+ 14= 80×50= 200×4=

36+56= 88× 10= 600÷6= 22×30= 400+600= 34+29=

800÷8= 2 1×30= 720÷8= 33×30= 32×20= 87× 10=

500+40= 22×40= 440÷4= 33×20= 320÷4= 900÷3=

77-29= 0÷93= 640÷2= 30×50= 75+ 18= 600+700=

40×70= 43+38= 90×50= 84-65= 43- 16= 10×80=

Third grade oral arithmetic exercises (9)

( 1) (2) (3) (4)

57+29= 500+40= 88× 10= 700×5=

80×90= 40×70= 2 1×30= 660÷6=

65× 10= 540÷6= 22×40= 80×80=

10×47= 30×70= 0÷93= 600÷6=

10×36= 660÷3= 43+38= 720÷8=

36+56= 23×30= 10×73= 90×50=

800÷8= 6000+2000= 120×4= 640÷2=