20% of 360? how do you find it out?
2007-04-10 10:14:24 · 7 answers · asked by [xo♥ox] 1 in Science & Mathematics ➔ Mathematics
0.31 x 360 = 111.6
0.20 x 360 = 72
If you have a percent change it to decimal.
"Of" = multiply
2007-04-10 10:18:52 · answer #1 · answered by Cady 1 · 0⤊ 1⤋
31% of 360=111.6
20% of 360= 72
Multiply 360 x .31 or 360 x 31/100
Multiply 360 x . 20 or 360 x 1/5
2007-04-10 17:39:25 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋
any number divided by 100 = 1%
therefore
360/100x31 gives 31% of 360 =111.6
and 360/100x20 gives 20% of 360 =72
2007-04-10 17:20:35 · answer #3 · answered by Bob 2 · 0⤊ 0⤋
360 multiply by .31 = 111.6
Do the same with the other number.
360 multiply by .20 = 72
2007-04-10 17:19:21 · answer #4 · answered by Anonymous · 0⤊ 1⤋
x% is x over 100. so 31% is 31/100 of 360.
31/100 times 360 and you get 31% of 360.
20% you do the same thing.
20% of 360 is 72
31% of 360 is 111.6
2007-04-10 17:22:11 · answer #5 · answered by longd 3 · 0⤊ 0⤋
1. What is 31% of 360?
First: convert/change the percentage into a decimal.
31% = 0.31
Sec: "of" means > multiply the decimal with the whole number.
(0.31)(360)
= 111.60
2. What is 20% of 360?
First: convert/change the percentage into a decimal.
20% = 0.20
Sec: "of" means > multiply the decimal with the whole number.
(0.20)(360)
= 72
2007-04-10 17:22:43 · answer #6 · answered by ♪♥Annie♥♪ 6 · 0⤊ 1⤋
0.31* 360 = 111.6
or
0.2 * 360 = 72
2007-04-10 17:52:01 · answer #7 · answered by borgerm 2 · 0⤊ 0⤋