2007-09-15 21:50:30 · 12 answers · asked by tickled pink 1 in Science & Mathematics ➔ Mathematics
30 = x * 75
30/75 = x
x = 0.4
0.4 as a percent is 40%
2007-09-15 21:55:55 · answer #1 · answered by lhvinny 7 · 1⤊ 0⤋
30 out of 75 is 30/75.
Percentage = 30/75 * 100 = 40%
2007-09-15 21:58:53 · answer #2 · answered by {flick} 3 · 0⤊ 1⤋
= (30 / 75) x 100%
= (30 x 4) / 3 %
= 120 / 3 %
= 40 %
2007-09-16 07:21:57 · answer #3 · answered by Como 7 · 1⤊ 0⤋
30/75 X 100/1 = 120/3 ............ (divide 75 and 100 by 25)
120/3 = 40
therefore 30 is 40 % of 75.
.
2007-09-15 22:01:40 · answer #4 · answered by mountie 3 · 0⤊ 0⤋
30 = x.75 / 100
x = 3000 / 75 = 40
So, 30 is 40 percent of 75.
2007-09-15 22:01:26 · answer #5 · answered by Swamy 7 · 0⤊ 0⤋
to find percentrage,
30/75 x 100% = 40%, which means 30 is 2/5 (2-fifths) of 75.
2007-09-15 21:58:46 · answer #6 · answered by Anonymous · 0⤊ 1⤋
30 over 75 or 30 divided by 75 is equals to 0.40 ans in fraction,
to get your answer in percentage just multiply 0.40 x 100 which is equals to 40 %
2007-09-15 22:13:23 · answer #7 · answered by raphael adevera 2 · 0⤊ 1⤋
30/3*4=40%
2007-09-15 22:37:38 · answer #8 · answered by ???????????????????????????????? 1 · 0⤊ 1⤋
30/15=2
75/15=5
30/75=2/5x100
=40%
2007-09-15 21:59:51 · answer #9 · answered by Kelly H 6 · 0⤊ 0⤋
40% of 75 = 30
to solve:
let x% of 75=30
and u will get 40 % answer
2007-09-15 22:06:51 · answer #10 · answered by niraj_kumar1in 1 · 0⤊ 0⤋