How do you multiply two digit numbers by two digit numbers?!?!

Question

I really need help!!!!!!!!!!!! If you read my "I need help" about science, you know that I have a test this Thursday that determines if I go to the fifth grade. Now that I know about cells I need help with math. How do I multiply a two digit number by a two digit number?!?! Help me please!!!!!!!!!!!!!!!!!

Answer 1

Try watching Khan Academy Videos

https://www.khanacademy.org/math/arithmetic/arith-review-multiply-divide/arith-review-multi-digit-mult/v/multiplying-2-digit-numbers

Here is a list of all the videos related to arithmetic. Just review what you need help on and do the practice problems. https://www.khanacademy.org/math/arithmetic

I think they will help you out if you keep watching them until you understand it all.

Answer 2

22.                     ^

22.                      /

----                        +

                               Repeat

Answer 3

Your teacher should have told you how to  2 digit multiply because she could not test you on some thing you do not know.

Comments

Technically, they can. Pre-tests remember? They are just to show the teacher and parents what the students have to work on to be successful in math. Well, school in general.

Answer 4

to multiply two digit and two digit is easy. first, do regular stacked multiplication. afther getting the answer mark out the number (on the bottom) that you multiplied by. then do the next digit. do the exact same thing as one digit times two.  then addd the two answers together to get the answer. Hope this helped!