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Multiplication Facts 0-12

Multiplication Facts 0-12. Hey Kids! I’m Joe and I’m here to help you learn!. By: Jillian Welch. Click Here to Begin. Let’s Learn Our Times Tables!. Why is this Important?.

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Multiplication Facts 0-12

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  1. Multiplication Facts0-12 Hey Kids! I’m Joe and I’m here to help you learn! By: Jillian Welch Click Here to Begin

  2. Let’s Learn Our Times Tables!

  3. Why is this Important? We use multiplication in our every day lives. You will begin to learn it here today and will never forget it. There will be a quiz to test your skills at the end so be sure to pay close attention and do your best to learn how to multiply! 4x2= ?

  4. What is Multiplication? Multiplication is the process of computing the sum of a number with itself a specified number of times. In more simple terms if the problem is 4 x 6 it is asking what is 6 + 6 + 6 + 6 or 4 + 4 + 4 + 4 + 4 + 4. Meaning what is the total of adding 4 together 6 times or adding 6 together 4 times.

  5. Directions Choose me! • On the following page click on the number that you wish to learn the multiplication facts for. • To learn all of the tables just start with 0! If you ever want to go back to the table of numbers just click “back”. • Once you have completed all of the facts, there is a short quiz to test what you have learned.

  6. Multiplication Facts Choose one! 0 1 2 3 4 5 6 7 8 9 QUIZ! 10 11 12 Review 1 Review 2

  7. Zeros Zero is easy… when multiplying by a zero the answer is always zero! Examples: 0 x 8 = 0 12 x 0 = 0 Simple! Back

  8. Ones Next to zero’s, one’s are the next easiest. Any number that is multiplied by one, is the number itself! Examples: 9 x 1 = 9 1 x 3 = 3 My favorite number! Back

  9. Twos If you know how to add, two’s will not be a problem for you at all! You simply take the number that you are multiplying by and double it. (Answer is always even) Example: Like this: 5 x 2 = ? 11 x 2 = 22 5 + 5 = 10 Therefore, the answer to 5 x 2 is 10! Back

  10. Threes It begins to get a little harder now. Three’s are like two’s except instead of doubling the number, you triple it. Continue to think addition! On the next page there is a hint. Examples: 3 x 7 = 7 + 7 + 7 = 21 8 x 3 = 8 + 8 + 8 = 24 You’re doing great!

  11. Hint for Threes Anytime you multiply by 3, the digits of the answer add up to 3, 6, or 9! It is a great way to check your work. Lets try it out. 4 x 3 = 12 1 + 2 = 3 8 x 3 = 24 2 + 4 = 6 3 x 6 = 18 1 + 8 = 9 Always check your work Back

  12. Fours When you have to multiply a number by four think “double double”. Just like for two’s you double the number and then you just double it again to get the answer! (Answer is always even) Examples: 4 x 7 = 7 + 7 = 14 and 14 + 14 = 28 12 x 4 = 12 + 12 = 24 and 24 + 24 = 48 Back

  13. Fives Five’s are fun and easy! When you multiply an even number by a five the number in the ones place (20) is always a zero. When you multiply by an odd number, the number in the ones place is always a 5. (35) To find the number in the tens place (20) or (35) it depends on what the number you are multiplying is. Continue on next page.

  14. Fives When the number is even, for example 6, and you multiply by 5, the answer in the tens is just half of the even number (6) and then 0. So 5 x 6 would be 30. The 3 is half of 6 and it is zero because the number is even. Examples: 5 x 4 = 20 10 x 5 = 50 8 x 5 = 40 5 x 12 = 60 5, 10, 15, 20, 25, 30..

  15. Fives When the number that you are multiplying by is odd. You do the same thing except first you subtract 1 to find the number in the tens place. So if you are multiplying by 7 you minus one to get 6, take half (3) and add a 5 to the ones place because it is odd. Examples: 9 x 5 = 45 (9-1 is 8 and 4 is half of 8) 5 x 3 = 15 (3-1 is 2 and 1 is half of 2) Back

  16. Sixes Sixes are tough because there is not a great way to learn them! In order to remember some of them you must memorize them or think about addition in your head. You know how to do 0-5. You will know 9-12 but for now we will focus on 6, 7, and 8. 6 and 8 have a rhyming tone, 7 is the toughest. You’re over half way!

  17. Sixes You can do it! Rhyming: 6 times 6 is 36 6 times 8 is 48 Memorize: 6 x 7 = 42 If you can remember the rhymes you will be able to remember that 6 times 7 is 42 because of the multiplication rule you know that if 6 times 6 is 36 and you just want to add one more six then you add 6 to 36 to get 42. Back

  18. Let’s Review! • We know any number times 0 is 0. • We know any number times 1 is the number. • For 2’s we just double the number. • For 3’s we triple the number and check that the answer adds up to 3, 6, or 9. • We know for 4’s we think “double double”. • For 5’s we look at what is even and odd and dividing numbers in half. (always end in 0 or 5) • 6’s are rhyming and memorization. Back

  19. 5’s and 2’s Sevens Seven’s are tricky. Remember the five’s? When multiplying by 7 multiply the number by 5 first. Then double the number you are multiplying by. Add the two numbers together to get the answer. Examples: 7 x 6 = (6 x 5) + (6 x 2) = 30 + 12 = 42 4 x 7 = (4 x 5) + (4 x 2) = 20 + 8 = 28 Back

  20. Eights Not a lot of hints to multiply by 8. But, if you know all of the other numbers up until this point you will know how. We have to memorize 8 x 8 = 64. (hint: he ate and he ate until he got sick on the floor) Examples: 8 x 7 = 56 4 x 8 = 32 Back

  21. Nines This is cool! There is a fun trick to multiply by 9. Hold your hands up with all 10 fingers up. If you are multiplying by 7 for example, put your seventh finger down (from left to right). The answer to 9 x 7 is left on your fingers! It is 63. Six fingers on the left and three on the right.

  22. Nines On the next few slides you will learn how to multiply 9 by 10, 11, and 12. Look at the examples to review how to multiply by 0-9. Examples: 3 x 9 = 27 9 x 9 = 81 9 x 8 = 72 5 x 9 = 45 Back

  23. Tens Back to the easy stuff! When you multiply by ten all you have to do is add a 0 to the number you are multiplying by! Examples: 9 x 10 = 90 10 x 10 = 100 10 x 3 = 30 1 x 10 = 10 Whew! Back

  24. Elevens Eleven’s are also simple! When you multiply a number by 11 you just duplicate the number! If you are multiplying by 5 for example the answer is 55. Or you times it by 10, and then just add the number you are multiplying by. Examples: 3 x 11 = 33 12 x 11 = 11 x 9 = 99 (12 x 10) + 12 = 132 Back

  25. Twelves You did it! To multiply by twelve’s all you have to do is multiply the number by 10 first and double the number you multiplied by and then add it! Here are the steps for 12 x 6: (6 x 10) + (6 x 2) = 60 + 12 = 72 Examples: 3 x 12 = 36 12 x 9 = 108 Back

  26. Last Review! • For seven’s remember we multiply by 5 first, then double the number we are multiplying by and add them together. • For eight’s we have to remember he ate and he ate until he got sick on the floor (8 x 8 = 64) • We know that nine’s are fun! We use our fingers to answer problems with 9. • Tens are the easiest. We just add zero!

  27. Last Review! • We know that for eleven’s we simply duplicate the number or we times by 10 and add the number we are multiplying by. • Lastly, for twelve’s we multiply by 10, double the number we multiplied by and then just add them together! Back

  28. Here’s a Helpful Time Table!

  29. Now It’s Time for the Quiz! Do you think you can remember everything that we have learned today? I bet you can! Let’s test your skills on this quiz that covers the times tables we have gone over. Try to remember the tricks. Do your best and good luck!  Here we go! Back

  30. Question 1 2 x 3 = ___ (click on answer) This is easy! A. 7 B. 13 C. 6 D. 9

  31. Correct! Keep on going!

  32. Oh no! Try reviewing 2’s and 3’s and try again. Back

  33. Question 2 1 x 0 = ___ My favorite number! A. 4 B. 0 C. 1 D. 10

  34. Correct! Keep on going!

  35. Uh Oh! Try reviewing 0’s and 1’s and try again. Back

  36. Question 3 4 x 6 = ___ Think it through! A. 10 B. 12 C. 35 D. 24

  37. Correct! You’re doing well!

  38. Nope!  Try reviewing 4’s and 6’s and try again. Back

  39. Question 4 7 x 3 = ___ Remember to check your answer! A. 20 B. 10 C. 37 D. 21

  40. Correct! You’re almost halfway!

  41. Sorry! Try reviewing 3’s and 7’s and try again. Back

  42. Question 5 10 x 9 = ___ Getting into the big stuff! A. 90 B. 19 C. 54 D. 9

  43. Correct! You’re halfway!

  44. Oh no! Try reviewing 9’s and 10’s and try again. Back

  45. Question 6 12 x 3 = ___ Hmm.. A. 36 B. 30 C. 15 D. 9

  46. Correct! You’re doing great!

  47. That’s not right! Try reviewing 3’s and 12’s and try again. Back

  48. Question 7 8 x 8 = ___ Now what was that saying? A. 16 B. 80 C. 64 D. 23

  49. Correct! You’re a pro!

  50. Uh oh! Try reviewing 8’s and try again. Back

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