把0,1,2,3,4,5,6,7,8,9十个数填在空空里，使每个等式成立 □-□=□-□=□-□

Question

把0,1,2,3,4,5,6,7,8,9十个数填在空空里，使每个等式成立 □-□=□-□=□-□=□-□=□-□ 每个数只能用一次

Answer 1

9-8=7-6=6-5=5-4=4-3=3-2=2-1=1-0

满意望采纳~

Answer 2

1-0＝3-2＝5-4＝7-6＝9-8