Answer:
This is a complete lesson with instruction & exercises for 5th grade about multiplying decimals by decimals. The interpretation for multiplying a decimal by a decimal is to think of it as taking a fractional part of a decimal number (the symbol × translates to "of"). The lesson compares multiplication by a decimal to scaling & shrinking a stick. Lastly, it shows the common shortcut to decimal multiplication (multiply as if there were no decimal points; the answer has as many decimals as the factors have in total.)
In the video below, I explain the rule for multiplying decimals (put as many decimal digits in the answer as there are in the factors.) I explain where this rule comes from, using fraction multiplication. The lesson continues below the video.
Answer: 
<u>Step-by-step explanation:</u>
Answer:
8h - 7.7d - 14 + 5d - 2.4h
5.6h - 2.7d - 14
Answer:
18.......................
Given, Annapolis, Maryland has an approximate population of 36,000.
And Columbus, Ohio has an approximate population of 
.
First we have to multiply .
We can see the population of columbus is larger than population of Annapolis.
Now we will divide the population of Columbus by the population of Annapolis to find how much times the population of columbus is larger. We will get,
= 20.28 ( Approximately taken upto two decimal place)
So it is more than 20 times.
We can say, The population of columbus is approximately 20 times larger than Annapolis.
We have got the required answer.
Option 3 is correct.
