I am looking for a formula to calculate the product of cells a1, b2 and c3. The formula should only calculate the cells with value greater than 0. If a cell is 0, it must not be included in the calculation.

​I am looking for a formula to calculate the product of cells a1, b2 and c3. The formula should only calculate the cells with value greater than 0. If a cell is 0, it must not be included in the calculation.  Read More

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