What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 509 to 520:

(520-509):509*100 =

(520:509-1)*100 =

102.16110019646-100 = 2.16

Now we have: What is the percentage increase/decrease from 509 to 520 = 2.16

What is the percentage increase/decrease

Solution for What is the percentage increase/decrease from 520 to 509:

(509-520):520*100 =

(509:520-1)*100 =

97.884615384615-100 = -2.12

Now we have: What is the percentage increase/decrease from 520 to 509 = -2.12