what is 35% of 10.40?

Answer 1

3.64

on the calculator do 10.4 x 35 hit the % button = 3.64

Answer 2

Hi,
There's a simple "cookbook" proportion that is usually given in elementary math for this type of problem. It has various letters but the format is as follows:
%/100 = P/W, where % is the percent, P= portion (which may be greater than 1), and W= the whole, or sometimes called the base. So, now for the problem:
%/100 =P/W
35/100=P/10.40 (substitute)
(35/100)(10.40) = P (Multiply both side by 10.40.)
.35(10.40) = P
3.64=P
I suggest you do the arithmetic with a calculator unless your teacher forbids use of a calc.

FE

Answer 3

Get the calculator!!
10.40 x 35%=3.64

Answer 4

35%=35/100=0.35
0.35of 10.40= 0.35*10.40=3.64

Answer 5

first of all, you need to change 35 % to 0.35

then you multiply it to 10.40

0.35 times 10.40 = 3.64

Answer 6

To find 1% Divide by 100. ie move the decimal point back two digits.
10.40 becomes .1040
Them multiply by 35
35 x .1040 = 3.64
Simple

Answer 7

on the calculator do 10.4 x 35 hit the % button = 3.64

Answer 8

10.40*.35=3.64

Answer 9

3.64

this is how I worked it out 10.4 x 0.35 (0.35 is 35% expressed in decimals)

Why did you need to know this by the way? Is it an interesting reason or are you just getting a little help with your maths homework?

Answer 10

35% = .35
10.40 = 10.4
.35*10.4 = 3.64
10.4 - 3.64 = 6.76
the answer for your question well be
equal to 6.76