问题
计算题
|
答案
(1)725÷5÷5
=725÷25
=29
=630÷6
=105
=1410+57
=1467
(4)819÷9×46
=91×46
=4186
=177+1260
=1437
=29×20
=580
单项选择题
|
(1)725÷5÷5
=725÷25
=29
=630÷6
=105
=1410+57
=1467
(4)819÷9×46
=91×46
=4186
=177+1260
=1437
=29×20
=580