用1,2,3,4,5,6,7,8,9填成式子(不能重复):()()()()×()=()()()()

来源：学生作业帮助网编辑：作业帮时间：2024/04/17 04:49:58

用1,2,3,4,5,6,7,8,9填成式子(不能重复):()()()()×()=()()()()
用1,2,3,4,5,6,7,8,9填成式子(不能重复):()()()()×()=()()()()

用1,2,3,4,5,6,7,8,9填成式子(不能重复):()()()()×()=()()()()
1963×4=7852
1738×4=6952