六年级上册口算练习70份.doc

(1)
+ =
-=
×9 =
÷3 =
+ =
- =
(2)
3 + =
- 5 =
× =
÷ =
+ =
- =
(3)
+ =
6 -=
× =
÷ =
+ =
- =
(4)
2 + =
-=
×20 =
÷7 =
+ =
-=
(5)
+ 4 =
-6 =
40× =
÷ =
+ 2 =
1-=
(6)
+ 5 =
6 - =
× =
÷ =
+ =
-=
(7)
×3 =
×8 =
×3 =
×6 =
×6 =
×5 =
(8)
8 × =
3 × =
10 × =
9 × =
7×=
8×=
(9)
×5 =
×3 =
20× =
×5 =
3× =
×4 =
(10)
1 ×=
2× =
×18 =
×12 =
4 × =
× 7 =
(11)
×=
×=
×=
×=
×=
×=
(12)
×=
×=
×=
×=
×=
×=
(13)
× =
× =
× =
× =
× =
× =
(14)
× =
× =
× =
×=
×=
×=
(15)
×=
×=
×=
×=
×=
×=
(16)
×=
× =
×=
× =
×=
×=
(17)
×=
×=
×=
×=
×=
×=
(18)
×=
×=
×=
×=
×=
×=
(19)
4 ×=
×5=
15×=
6×=
×4 =
×12 =
(20)
× =
× =
10× =
× 3=
× =
× =
(21)
×=
×=
×=
×=
×=
×=
(22)
×9 =
5 ×=
×=
×=
×=
×=
(23)
×8=
21×=
×15=
6×=
×7=
×10=
(24)
7×=
×=
×=
×=
×=
×=
(25)
÷3 =
÷8 =
÷3 =
÷6 =
÷10 =
÷5 =
(26)
÷4 =
÷8 =
÷10 =
÷6=
÷14=
÷22=
(27)
÷=
÷=
÷=
÷=
÷=
÷=
(28)
÷=
÷=
÷=
÷=
÷=
÷=
(29)
5÷=
÷8=
14÷=
÷=
4÷=
÷=
(30)
÷=
÷=
9÷=
÷30=
÷=
÷=
(31)
÷4=
5÷=
÷5=
÷18 =
4÷=
÷6=
(32)
÷=
÷=
÷10=
÷=
3÷ =
÷=
(33)
÷=
÷=
÷=
÷=
÷=
÷=
(34)
÷=
9÷=
÷=
÷=
÷=
÷5 =
(35)
15÷=
8÷=
÷6=
20÷=
10÷=
÷=
(36)
÷5=
÷=
÷=