Sewing patterns recommend buying extra fabric in case of mistakes. Jessica bought 5 yards of fabric, plus 20% extra fabric. Derek bought 3 yards of fabric, plus 25% extra. Who bought more fabric? How much more?
Hi Lizzie
Jessica bought 1.2 * 5 yards
and
Derek bought 1.25* 3 yards
You can simplify those (with a calc if necessary) and see which is bigger
+19 
