huh?!? what is a precent increase
2007-02-25 09:59:43 · 7 answers · asked by Anonymous in Education & Reference ➔ Homework Help
25 was the score and the score went up by 5 right?
5/25 = .20 or 20%
2007-02-25 10:03:37 · answer #1 · answered by CG 6 · 0⤊ 0⤋
Went of up 1/5 or 20%. 1/5 of 25 is 5 and 5 plus 5 equals 30. =)
a percent increase is the percent of in this case 25, and taking a percent of that number and adding it to get 30.
2007-02-25 18:10:00 · answer #2 · answered by Elliott N 2 · 0⤊ 0⤋
5/25 or 20%
2007-02-25 18:03:56 · answer #3 · answered by Paul P 5 · 0⤊ 0⤋
(30 ÷ 25 x .01)
subtract that answer from 1.
percent increase is a measure of how much something grows
2007-02-25 18:04:12 · answer #4 · answered by Muff 3 · 0⤊ 0⤋
20%
2007-02-25 18:04:46 · answer #5 · answered by Anonymous · 0⤊ 0⤋
how many questions were there? once you know the number of questions, then you can put the increase (5) in ratio with the total number of questions and then calculate the percentage.
2007-02-25 18:04:29 · answer #6 · answered by athene 2 · 0⤊ 0⤋
a 20% increase......go with it!:)
2007-02-25 18:03:19 · answer #7 · answered by Y-Knot 3 · 0⤊ 0⤋