问题
解答题
用竖式计算下面各题.
3.23+6.78; 10-2.05; 23×57; 438÷6.
答案
(1)3.23+6.78=10.01;
(2)10-2.05=7.95;
(3)23×57=1311;
(4)438÷6=73.
用竖式计算下面各题.
3.23+6.78; 10-2.05; 23×57; 438÷6.
(1)3.23+6.78=10.01;
(2)10-2.05=7.95;
(3)23×57=1311;
(4)438÷6=73.