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当“1”和“2”位于同一列时,如何将它们相加?
1
2
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
2
1
2
1
2
2
1
1
1
1
2
1
1
1
1
1
2
1
2
2
答案1
求和值 1:
=SUMIF(A1:A100;1;A1:A100)
求和值 2:
=SUMIF(A1:A100;2;A1:A100)