evaluting the value of a cell based on the value of another

[Stclements1]

Can anyone help me please, I have to arrays of numbers each array has 12 numbers, the numbers in array 1 are equal to a numeric value in aray 2.

Example
cell j10=1 if cell j10 =1 then cell h10=4373
cell j11=5 if cell j10 =5 then cell h11=600
and so on for j10:j22 and H10:h22.

I tried to write and index statement and an nested if statement but neither seem to work.

 

[Fluff]

Duplicate https://www.mrexcel.com/forum/excel-questions/1071101-matching-numbers.html#post5144651

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