Multiplying and Dividing Decemals
Why do YOU need to know this?
Why is it important to know how to multiply and divide decimals?
Multiplying and dividing decimals in the real world.
What are steps to divide decimals?
First, you see how many times 7 goes into 24. It goes in there 3 times.
Then, you subtract 24 and 21 and, you should get 3.
Next, you see how many times 7 goes into 35. It goes in there 5 times.
Finally, you put in the decimal.
Your final answer should be 3.5.
What are the steps to follow when you are multiplying decimals?
First you multiply 87.56 and 5. You will get 43,780.
Then you multiply 87.56 and 7. You will get 806,920.
Next you add 608,920 and 43,780. You should get 656,700.
Finally you count the numbers behide the decimal and you should get 3, and the count 3 numbers down of the answer and then put the decimal there.
Your answer should be 656.700