Trick to multiply hands with the tables of 6,7,8 and 9

With this trick to multiply with the hands are the tables of 6, 7, 8 and 9, your children will learn faster las more complex multiplications. We know that the goal is to learn the memory multiplication tables, but these math tricks can make this subject more fun. Children can also aprender learn mat

With this trick to multiply with the hands are the tables of 6, 7, 8 and 9, your children will learn faster las more complex multiplications. We know that the goal is to learn the memory multiplication tables, but these math tricks can make this subject more fun. Children can also aprender learn math playing. This trick is an example of this. Pay attention and teach your children to multiply by 6, 7, 8 and 9 using only their hands.

How is the trick to multiply with the hands with the tables of 6,7,8 and 9 1. The first thing to do is list the fingers from 6 to 10. The thumbs will be number 6, the index, the 7 , the heart, the 8, the ring ones the 9 and the little fingers the 10.2. To understand this trick, it is best to use examples. We start with this: 7x8. Put the palms of your hands facing you. The first thing to do is to join the number 7 finger of the left hand with the 8 of the right hand. In this way, there are some fingers above the fingers that you joined and others below the fingers that you joined.

3. You are going to add the fingers that you joined and those that were above, but each deodus is 10. So you have a total of 50.

4. And what do we do with the fingers that were left down? Multiply them! As there were three fingers on one side and two on the other, multiply 3x2 and give us 6.

5. So the result of before (50) plus this other (6) gives us 56.

6. Let's take another example: 9x7 . By joining finger 9 of the left hand with finger 7 on the right, we add these fingers and those left above and give us 60.

7. As below we have three fingers on one side and one on the other, we multiply it and dan 3. The total result is ... 63!

8. One last example: 8x8. We join the two fingers number 8 of each hand. We count those fingers ten and ten on top. Give us 60.

9. Now multiply the bottom ones: 2x2, and give us 4. So the final result is 64.

Remember that with this trick you can calculate the multiplications of the stables of 6,7,8 and 9 always multiply by numbers equal to or greater than 6.