Hi sorry for not getting bacj erier.
IS that per 5000k in each cell on two or more cell combained?
Looing at your data this probably shoudl be "Apr, May and June need maintenance"
Thank's for reply, It's 5000K from the beginning of year. Data are the state of the 1st day in every month. Column A1:L1 are names oh month. A2:L2
67,000.00 67,436.00 70,605.00 73,422.00 76,239.00 80,000.00 82,000.00 86,000.00 90,000.00 92,000.00 100,000.00 104,000.00
This is my non effective formula to solve the problem... but still expect the shortest formula and maybe just placed in a cell the result whether to service it or no.
I've made formula start to check Feb vs Jan in N2. =ROUND((B2-$A$2)/5000,0). then copy paste them until column X. so the results - 1.00 1.00 2.00 3.00 3.00 4.00 5.00 5.00 7.00 7.00
And I made another helping formula in Z2 to check the status of Feb =IF(N2=M2,"OK","Service") the results are OK Service OK Service Service OK Service Service OK Service OK
once again. thank's for your attention. still need the effectives formula than my consumed much column formula.