Jenna’s weight changed by -3 kg last month. sarah’s weight changed by 2 1/2kg last month who lost more weight?

Hello, I'll try to make this as easy to understand as possible, anyways, let's begin:

First, we know that 3 is a bigger number than 2 1/2, and since it's negative, it means they lost weight, therefore...

Jenna lost more weight than Sarah.

Hope this helped! c:

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