Respuesta :
The formula is (new minus original)/ original
New = 22
Original = 25
22 - 25 = -3
-3 / 25 = -.12, or -12 percent. The percent decrease was 12 percent because the negative sign (-) indicates a decrease.
The formula is (new minus original)/ original
New = 22
Original = 25
22 - 25 = -3
-3 / 25 = -.12, or -12 percent. The percent decrease was 12 percent because the negative sign (-) indicates a decrease.