Excel if..... if..... if..... if..... if.......................................

例：
     =IF(D161=0,1.39,IF(D161=100,1.85,IF(D161=200,2.26,IF(D161=300,2.62,IF(D161=400,2.59,IF(D161=500,3.27,IF(D161=600,3.56,IF(D161=700,3.84,IF(D161=800,4.11,IF(D161=900,4.37,IF(D161=1000,4.62,IF(D161=1100,4.86,IF(D161=1200,5.09,"超出範圍")))))))))))))

 =IF(D161=0,1.39,IF(D161=100,1.85,IF(D161=200.......