口算22×40=9+14=120÷6=300+400=56÷8+3=56÷7=46+24=15+15=60×30=5+12=78+12=0÷2=270-30=15×20=0×4÷2=1600-900=11×7=50+780=25+1=26-5×4=27÷3=32×3=72+72=10×110=45-45=200×30=81÷9=60×50=0÷9=910-510=36÷9=20-5=900×200=83-9=5200-700=25×2=120+

Question

口算

22×40=	9+14=	120÷6=	300+400=	56÷8+3=
56÷7=	46+24=	15+15=	60×30=	5+12=
78+12=	0÷2=	270-30=	15×20=	0×4÷2=
1600-900=	11×7=	50+780=	25+1=	26-5×4=
27÷3=	32×3=	72+72=	10×110=	(4)/(5)-(4)/(5)=
200×30=	81÷9=	60×50=	0÷9=	(9)/(10)-(5)/(10)=
36÷9=	20-5=	900×200=	83-9=	5200-700=
25×2=	120+300=	(2)/(8)+(3)/(8)=	83+9=	49-12=
8+68=	40÷5=	21×4=	37-37=	24÷2=
39+6=	90÷9=	0+17=	100-80=	(8)/(12)-(5)/(12)=
7×4=	(2)/(3)+(1)/(3)=	12×300=	32-22=	28+2=
12×3=	62-13=	26÷2=	(3)/(7)+(4)/(7)=	63+11=

口算

22×40=	9+14=	120÷6=	300+400=	56÷8+3=
56÷7=	46+24=	15+15=	60×30=	5+12=
78+12=	0÷2=	270-30=	15×20=	0×4÷2=
1600-900=	11×7=	50+780=	25+1=	26-5×4=
27÷3=	32×3=	72+72=	10×110=	(4)/(5)-(4)/(5)=
200×30=	81÷9=	60×50=	0÷9=	(9)/(10)-(5)/(10)=
36÷9=	20-5=	900×200=	83-9=	5200-700=
25×2=	120+300=	(2)/(8)+(3)/(8)=	83+9=	49-12=
8+68=	40÷5=	21×4=	37-37=	24÷2=
39+6=	90÷9=	0+17=	100-80=	(8)/(12)-(5)/(12)=
7×4=	(2)/(3)+(1)/(3)=	12×300=	32-22=	28+2=
12×3=	62-13=	26÷2=	(3)/(7)+(4)/(7)=	63+11=

22×40=	9+14=	120÷6=	300+400=	56÷8+3=
56÷7=	46+24=	15+15=	60×30=	5+12=
78+12=	0÷2=	270-30=	15×20=	0×4÷2=
1600-900=	11×7=	50+780=	25+1=	26-5×4=
27÷3=	32×3=	72+72=	10×110=	(4)/(5)-(4)/(5)=
200×30=	81÷9=	60×50=	0÷9=	(9)/(10)-(5)/(10)=
36÷9=	20-5=	900×200=	83-9=	5200-700=
25×2=	120+300=	(2)/(8)+(3)/(8)=	83+9=	49-12=
8+68=	40÷5=	21×4=	37-37=	24÷2=
39+6=	90÷9=	0+17=	100-80=	(8)/(12)-(5)/(12)=
7×4=	(2)/(3)+(1)/(3)=	12×300=	32-22=	28+2=
12×3=	62-13=	26÷2=	(3)/(7)+(4)/(7)=	63+11=

22×40=9+14=120÷6=300+400=56÷8+3=56÷7=46+24=15+15=60×30=5+12=78+12=0÷2=270-30=15×20=0×4÷2=1600-900=11×7=50+780=25+1=26-5×4=27÷3=32×3=72+72=10×110=(4)/(5)-(4)/(5)=200×30=81÷9=60×50=0÷9=(9)/(10)-(5)/(10)=36÷9=20-5=900×200=83-9=5200-700=25×2=120+300=(2)/(8)+(3)/(8)=83+9=49-12=8+68=40÷5=21×4=37-37=24÷2=39+6=90÷9=0+17=100-80=(8)/(12)-(5)/(12)=7×4=(2)/(3)+(1)/(3)=12×300=32-22=28+2=12×3=62-13=26÷2=(3)/(7)+(4)/(7)=63+11=22×40=9+14=120÷6=300+400=56÷8+3=22×40=9+14=120÷6=300+400=56÷8+3=56÷7=46+24=15+15=60×30=5+12=56÷7=46+24=15+15=60×30=5+12=78+12=0÷2=270-30=15×20=0×4÷2=78+12=0÷2=270-30=15×20=0×4÷2=1600-900=11×7=50+780=25+1=26-5×4=1600-900=11×7=50+780=25+1=26-5×4=27÷3=32×3=72+72=10×110=(4)/(5)-(4)/(5)=27÷3=32×3=72+72=10×110=(4)/(5)-(4)/(5)=(4)/(5)-(4)/(5)=(4)/(5)454455(4)/(5)=(4)/(5)454455200×30=81÷9=60×50=0÷9=(9)/(10)-(5)/(10)=200×30=81÷9=60×50=0÷9=(9)/(10)-(5)/(10)=(9)/(10)-(5)/(10)=(9)/(10)910991010(5)/(10)=(5)/(10)51055101036÷9=20-5=900×200=83-9=5200-700=36÷9=20-5=900×200=83-9=5200-700=25×2=120+300=(2)/(8)+(3)/(8)=83+9=49-12=25×2=120+300=(2)/(8)+(3)/(8)=(2)/(8)+(3)/(8)=(2)/(8)282288(3)/(8)=(3)/(8)38338883+9=49-12=8+68=40÷5=21×4=37-37=24÷2=8+68=40÷5=21×4=37-37=24÷2=39+6=90÷9=0+17=100-80=(8)/(12)-(5)/(12)=39+6=90÷9=0+17=100-80=(8)/(12)-(5)/(12)=(8)/(12)-(5)/(12)=(8)/(12)812881212(5)/(12)=(5)/(12)5125512127×4=(2)/(3)+(1)/(3)=12×300=32-22=28+2=7×4=(2)/(3)+(1)/(3)=(2)/(3)+(1)/(3)=(2)/(3)232233(1)/(3)=(1)/(3)13113312×300=32-22=28+2=12×3=62-13=26÷2=(3)/(7)+(4)/(7)=63+11=12×3=62-13=26÷2=(3)/(7)+(4)/(7)=(3)/(7)+(4)/(7)=(3)/(7)373377(4)/(7)=(4)/(7)47447763+11=

Answer 1

22×40=8809+14=23120÷6=20300+400=70056÷8+3=1056÷7=846+24=7015+15=3060×30=18005+12=1778+12=900÷2=0270-30=24015×20=3000×4÷2=01600-900=70011×7=7750+780=83025+1=2626-5×4=627÷3=932×3=9672+72=14...