问题
填空题
(1)□÷□=5…2,除数最小是______,这时被除数是______.
(2)□÷□=5…4,除数最小是______,这时被除数是______.
答案
(1)除数最小是:2+1=3,
3×5+2=17;
答:除数最小是3,这时被除数是17;
(2)除数最小是:4+1=5,
5×5+4=29;
答:除数最小是5,这时被除数是29;
故答案为:3,17,5,29.
(1)□÷□=5…2,除数最小是______,这时被除数是______.
(2)□÷□=5…4,除数最小是______,这时被除数是______.
(1)除数最小是:2+1=3,
3×5+2=17;
答:除数最小是3,这时被除数是17;
(2)除数最小是:4+1=5,
5×5+4=29;
答:除数最小是5,这时被除数是29;
故答案为:3,17,5,29.