计算:
|
(1)14 ×86+65 |
(2)96÷6×89 |
|
(3)(135 +245)×42 |
计算
|
(1)800 ×25= |
(2)160 ×600= |
|
(3)850 ×780= |
算一算:
|
24×112= |
37×426=
|
264×39= |
计算:
|
(1)14 ×86+65 |
(2)96÷6×89 |
|
(3)(135 +245)×42 |
计算
|
(1)800 ×25= |
(2)160 ×600= |
|
(3)850 ×780= |
算一算:
|
24×112= |
37×426=
|
264×39= |