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what is 19x11?

+7 votes
1,002 views
asked Aug 19, 2015 in Math by Isabela


3 Answers

0 votes
answered May 16, 2016 by kidzsearch (134,470 points)

You can now search for instant math answers on KidzSearch. Just put in what you want to know, like what is 19 X 11

You can click on the 'show steps' link for more information on how it was done. Ex: 3 divided by 1/3 - 1/6

It will understand most ways of asking a math problem. We hope you find it useful.

commented May 17, 2016 by ❤☮LouTheLuver☮❤ (160,460 points)
Wow! Now I won't have to type in google anymore!!
0 votes
answered May 15, 2016 by arkzo (424,020 points)
190 plus 19

=209
0 votes
answered Aug 19, 2015 by whizkid (65,600 points)
Multiplication by 11 is simple. For a 2-digit number just add the two digits of the number multiplied by 11 and place the sum in between that number carrying any ones overs.
 
 
19 x 11 
 
1 + 9 = 10  (you will carry the 1 )
take the first number (19) and spread out the 1 and 9
1 ____  9
put the sum in the middle using only the last digit. Carry the ones, if any over.
 1     9
 1 0
-----------
 2 0 9
Answer: 209
 
Easy. No calculator needed!
 
commented Aug 30, 2015 by rae (87,330 points)
wrong. the correct answer is 361. looks like there WAS a calculator needed. check the calculator next time, or at the least, learn how to add and multiply.

"whizkid"...okay... >_<
commented May 16, 2016 by ❤☮LouTheLuver☮❤ (160,460 points)

I did use a calculator (windows 10) and I got the same answer as whizkid. I think you're wrong Reagan.

p.s flagging is reporting something innapropiate not incorrect.

commented Mar 20, 2017 by Hakuna Matata! (840 points)
It is 209.

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