Data Validation - Custom - Formula

I need to create a Formula for the following:

=b10 to start formula

The formula should determine that the value in cell B10 is less than or
equal to 150% of the value in cell B9.

Any help with this would be greatful, this is part of an homework assignment.

Thanks

=B10<=1.5*B9

will return TRUE or FALSE.

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Vasant

"DYeomans" <DYeomans@discussions.microsoft.com> wrote in message
news:05479F61-BBD7-4DCE-87C9-7A937E161070@microsoft.com...
> I need to create a Formula for the following:
>
> =b10 to start formula
>
> The formula should determine that the value in cell B10 is less than or
> equal to 150% of the value in cell B9.
>
> Any help with this would be greatful, this is part of an homework
assignment.
>
> Thanks
>

Thank you! This had me for the last week!

"DYeomans" wrote:

> I need to create a Formula for the following:
>
> =b10 to start formula
>
> The formula should determine that the value in cell B10 is less than or
> equal to 150% of the value in cell B9.
>
> Any help with this would be greatful, this is part of an homework assignment.
>
> Thanks
>