49 x 30 = 1470
The method used to "work it out" is called "multiplication". Many people will tell you
that the way to do it is to use a calculator or a computer. I'm here to tell you that
that answer is like saying you should use a bus to walk to the corner store. If you
don't know how to work out 40 x 30 with a pencil and paper, then you can use
machines or other people to get an answer, but you haven't learned "how" yet.
Sadly, I also must tell you that in order to learn the procedure, you need to
either learn it in school, or else sit at the same table with somebody who knows
it and can explain it to you. That's not because it's so technical or tough. It's
because trying to explain it in words here on the internet would be like trying
to write the instructions for tying your shoe.
19.6122
496 = 49 x 49 x 49 x 49 x 49 x 49 = 13841287201
30 % = 30/100 = 0.30, and 0.30 * 49 = 14.7
2401 x 2401 = 49 x 49 x 49 x 49 = 5,764,801
49 = 1 x 49, 7 x 7, 49 x 1
19.6122
To get 30 percent of something, multiply that something to 0.30 which is the decimal equivalent of 30%. Example: 30% of 49 = 0.30 * 49 = 14.7
Why, did you answer your own question?
496 = 49 x 49 x 49 x 49 x 49 x 49 = 13841287201
192 X 49 = 9408
30 % = 30/100 = 0.30, and 0.30 * 49 = 14.7
-49
7 2 x 7 = 14 7 x 7 = 49 2 x 7 x 7 = 98, the LCM
36 = 6 x 6 49 = 7 x 7
2401 x 2401 = 49 x 49 x 49 x 49 = 5,764,801
49 = 1 x 49, 7 x 7, 49 x 1
49 x 49 x 7 = 49 x 343 = 16,807