问题
填空题
□÷21=35…△中,△最大是______,这时□是______.
答案
21-1=20,
35×21+20,
=735+20,
=755,
答:余数最大是20,这时这个数是755,
故答案为:20,755.
□÷21=35…△中,△最大是______,这时□是______.
21-1=20,
35×21+20,
=735+20,
=755,
答:余数最大是20,这时这个数是755,
故答案为:20,755.