what is 12 times 13?

33 Answers

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  • 4 weeks ago

    The answer is 156

  • 1 month ago

    uh 156 they have calculators on google..

  • David
    Lv 7
    1 month ago

    It is: XII times XIII = CLVI

  • 1 month ago

    Twelve times 13 is equal to 156

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  • 1 month ago

    Most math expressions, including "12 * 13 =" can simply be typed into Google for an answer.

    It there is no computer on hand, and you don't know how to use pencil and paper, or don't have any on hand, here is the trick for multiplying teen numbers in your head:

    Take the 1's digit of the second number, and add it to the first number.  The 1's digit of 13 is 3.  12+3 = 15.  Shift that number over by 1 place, to get 150.  Finally, multiply the two 1's digits of the numbers together, and add it to the result.  The 1's digits are 2 and 3.  2 x 3 = 6.  150 + 6 = 156 (answer).

    Another example:  12 * 17 = ?

    12 + 7 = 19.

    190

    2 * 7 = 14

    190 + 14 = 204 answer.

  • 1 month ago

    156 use a calculator 

  • Brian
    Lv 6
    1 month ago

    So, you have a phone/computer with a calculator function, and don't know how to use it.

    You'll go far in this world.

  • Como
    Lv 7
    1 month ago

    ( 10 + 2 ) x 13 = 130 + 26 = 156

  • david
    Lv 7
    1 month ago

    156

    12 X (12 + 1)

    =144 + 12 = 156

  • Zirp
    Lv 7
    1 month ago

    that would be 156, duh

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