篇一：二年级下册数学口算练习题新

口算练习（一）

12-36÷9=12÷4×3= 56÷8×5=14÷7+68= 58+35÷7=9×4+56= 9×8-15=2÷1+41= 4×2+23= 29+2×7= 42÷6+35= 64÷8×6= 55+3×9= 75+4×4= 35÷7+57= 1×7+88= 22-20÷5=68-7×9= 9×7-32= 32÷8-1= 66-6÷2= 4×4÷2= 50-9×3= 83-25÷5= 32-8÷2= 8×4+29=615÷5×8= 58+3×2= 63÷9×3= 95-6×9= 64÷8÷4= 16+9×6= 30-3×4= 73-7÷1= 5×5-17= 29+30÷5= 30÷5+77= 67+9×3= 43-9×4=17+48÷4÷2=24 81-28÷7= 16÷8-1= 27÷9-3= 27+5×1= 40÷8×9= ÷1+35= 67+7÷1= 87+14÷2= 65-16÷2= 30÷6×7= 9×6-34= 4×9÷6= 45-5×9= 8×3+38= 79+40÷5= 6÷2+30= 98-9×3= 8÷4+48= ×9= ÷3+28= 454÷9+37=21 24+12÷2=9÷3+63= 7×5+7=2×6÷3= 9×2÷6= 64+7×4=31-10÷2=7×8-21= 5×7+58= 8×8+9= 39+40÷8=9×3+27= 15÷5×9= 51-16÷4=12÷3÷4= 82-4×7= 3×8÷4= 2×1-0=×5+15= 42÷3+75=3×7-12=83-9×9=40÷8-1=36+8÷1=21÷7+49=42÷7÷2=7+4×9=77+32÷8=18÷9-1=95-49÷7=72÷9×8=7×7+45=39-42÷7=63-24÷3=7×8+42=19+9×2=25÷5×8=19+2×8= ÷6+77=

38-72÷9= (9-2)÷7= (9+0)×6= (51-6)÷9= 28÷(16-9)=99-8×4= (5-2)×7= (9-5)×8= (29+19)÷8=53-32÷8= 40÷8×3= 35-4×7= 7×(11-6)= 3×(6+3)= (10-3)×7=(10+8)÷9= 72÷(4×2)=5×4-11= 4×(23-17)= 5×7+56= 25÷(31-26)= 2(27-15)÷3=6(77-14)÷7=948÷(22-16)= (3+9)(13-7)÷3= 48÷(21-19)=6(51-11)÷5=24+563-24÷3= 80-628÷(2+2)= 627÷(19-16)= 2865+2×8=374+2×9=4277+49÷7= (7-1)6×(4+5)= 942÷7×6= (38-2)28+16÷4= 45-28÷(24-16)=(5-2)21÷(24-17)= 18+2136-18÷3= 51-484-9×8=(8+1)×(8-1)= 79+56÷1+46= 89-9×9-66= 27÷6= 61-5×(11-4)=17+3×1÷3= (4-1)×6= 8×8= 65+12×(14-5)=89+15÷(11-4)= 24×5+38= (4+23)÷6×4= 8×9= 12×(13-5)=54÷6=48+2×8= 9×3= 57+4÷3= 88+36×9= 15×5= (9-5)÷7= 2×9= 27÷9×7= 15×5= (19+9)×9= 28×8= 3×(11-7)=3÷2= 44-21÷3= 56÷(2+2)=49+16÷3=31-12÷1×5= 8÷6×9= 8÷(4+5)=9×9= (19+5)×7-11= 7×7= 9÷9= 92-7÷(5+0)=(5+3)×4= (9-1)×3+18= ÷9-3= ÷3+69= ÷7= ÷7+57= ×4+58= ×4+29= ÷3= ÷(3+5)= ÷8= ÷6= ×(11-5)= ÷4+27= ×4÷6= ÷8= ×(13-9)= ×2+51= ×4= ×3= ×8=

(2+6)×7= (23+4)÷9= 7×1+36= 6÷3-2= 3×(11-4)= 72÷9-7=19-35÷5= 35÷5-7= 49÷(13-6)=70-6×6=63-4×6= 8×9+11= 8÷(20-16)=(51-3)÷8= 5×(6-0)= 6×2+39= (41+22)÷7=3×3+19=72÷9+85= 78+2×2= (30-20)÷5=(50-8)5×(12-3)= 68×(18-9)= 5415÷3×4= 83-8(13-6)×5= 77+32(12-9)×8= 64÷(14-10)=49-69×1+83=(4+3)16÷(11-9)=36(29-15)÷7=(18-9)72÷(16-7)=9(21+3)÷3= 62-228+3×2=82-320÷(2+3)= 4884-8×2=42(73-19)÷6=72-15(11-6)×6= 94-9(54-0)÷9= 2024÷4+47= 45×7-24=12÷7= 2÷3×7=(8-5)÷6×5= 17+12×9=70-4÷4= 6×3÷2=14×3=(9-6)×7= 7÷6+29= 60-18×5= 5×12÷4= 8×7=49×8=7÷6×5= 2÷(2+4)= 33-30÷5= 61-9×6=4÷4×3= (60-12)×2×5=(6+8)÷4×6= 6×3×8= 32-7×9= 6÷3= 96-3×9= 24+8÷2×9= 87+27÷7×8= 3×9= 40-5×4+64= 18÷9= 7×(11-3)=15×5-3=30÷7+35= 54×(5-5)= 40×6÷4= 43-10÷5= 7×5= 84-45×(10-1)=40÷8= 9÷7= 5÷(2+1)= (7+9)÷1= ×2+68= ×7= ÷8= ÷9= ÷(1+2)= ×7= ÷3×7= ×(2-2)= ÷3÷5= ÷6×4= ÷9+28= ÷5×7= ÷2= ×(5+4)= ÷9= ÷8×3= ×9-45= ×5+26= ÷8=

…… 此处隐藏2839字 ……

8×5= 45÷5= 9×5= 3×7=18÷3=

1×5= 80-6=36÷6= 13+6=9×6=

32+9=16-7=25+9= 1×7=900-700=

45÷9=5×5= 140-50=800-200= 800+700=

二、用递等式计算

35＋5×3 49÷7×865-32÷8 21－24÷6

三、笔算下面各题

49＋16-27=85-47+38=70-59＋18=