What is %10 of $45?
And how would you do that on a calculator?
2007-11-10 11:29:32 · 8 answers · asked by earthball50@sbcglobal.net 3 in Science & Mathematics ➔ Mathematics
You would divide 10 by 100 to get 0.1.
0.1*45=$4.50.
2007-11-10 11:32:41 · answer #1 · answered by someone1254 2 · 0⤊ 1⤋
Multiply 45 by .10.
2007-11-10 19:44:07 · answer #2 · answered by Duke Paul-Muad'Dib Atreides 6 · 0⤊ 1⤋
for percents by 10s just move the decimal one place to the left and thats 10%
like 45.--> 4.5
&& then you don't need a calculator
2007-11-10 19:39:46 · answer #3 · answered by Anonymous · 0⤊ 1⤋
Order on my calculator would be 45 X 10 % =
Answer is $4.50
2007-11-15 12:59:36 · answer #4 · answered by Como 7 · 3⤊ 1⤋
ok here is the answer:
You %10 of 45 is the same with 10% of 45 right?
10%=10/ 100=0.1
so we multiply 0.1 and 45
and we'll have: 4.5
2007-11-10 19:47:34 · answer #5 · answered by God_Of_War 2 · 0⤊ 1⤋
45*(10/100) = $4.5
This is because 10% really means 10 out of 100, or 10/100.
2007-11-10 19:33:02 · answer #6 · answered by Sam L 2 · 1⤊ 1⤋
i don't need a calculator... 4.5
2007-11-10 19:33:59 · answer #7 · answered by Anonymous · 0⤊ 1⤋
4.5
2007-11-10 19:36:31 · answer #8 · answered by Anonymous · 0⤊ 1⤋