# data[].attributes.attachment_link.description
Multiply without the decimal point, then re-insert it in the correct spot!

# data[].attributes.attachment_link.description
Kids learn about decimals place value. How the position of numbers in relation to the decimal point changes its value.

# data[].attributes.attachment_link.readable_text
To add decimals, follow these steps:

Write down the numbers, one under the other, with the decimal points lined up

Put in zeros so the numbers have the same length (see below for why that is OK)

Then add, using column addition, remembering to put the decimal point in the answer

Example: Add 1.452 to 1.3

Example: Add 3.25, 0.075 and 5

That's all there is to it: line up the decimal points, pad with zeros, then add normally.

Subtracting

To subtract, follow the same method: line up the decimal points, then subtract.

Example: What is 7.368 − 1.15 ?

To check we can add the answer to the number subtracted:

Example: Check that 7.368 minus 1.15 equals 6.218

Let us try adding 6.218 to 1.15

It matches the number we started with, so it checks out.

Putting In Zeros

Why can we put in extra zeros?

A zero is really saying "there is no value at this decimal place".

In a number like 10, the zero is saying "no ones"

In a number like 2.50 the zero is saying "no hundredths"

So it is safe to take a number like 2.5 and make it 2.50 or 2.500 etc

But DON'T take 2.5 and make it 20.5, that is plain wrong.

# data[].attributes.attachment_link.description
Adding decimals is easy when you keep your work neat

# data[].attributes.attachment_link.description
How do we divide when there are decimal points involved?

# data[].attributes.body
https://www.math-only-math.com/dividend-divisor-quotient-and-remainder.html

# data[].attributes.body
https://teks.mathgames.com/skill/5.9-multiply-money-amounts

# data[].attributes.body
https://www-k6.thinkcentral.com/content/hsp/math/hspmath/na/common/itools_int_9780547584997_/main.html

# data[].attributes.body
http://www.glencoe.com/sites/common_assets/mathematics/ebook_assets/vmf/VMF-Interface.html

# data[].attributes.body
https://play.dreambox.com/student/dbl/TeacherTool_DivisionTo10k?atype=2&back=http%3A%2F%2Fwww.dreambox.com%2Fteachertools&eng=Intermediate&ie_skin=paperfrenzy

# data[].attributes.body
https://gregtangmath.com/expresso

# data[].attributes.body
https://www.mangahigh.com/en-us/games

# data[].attributes.body
http://www.mathgametime.com/grade/5th-grade

# data[].attributes.body
https://member.mathhelp.com/courses/middle_and_high_school/173/chapter/4/lesson/1059?_ga=2.13547070.82967512.1588018869-1747183571.1588018869

# data[].attributes.body
https://member.mathhelp.com/courses/middle_and_high_school/173/chapter/5/lesson/1060?_ga=2.5288634.82967512.1588018869-1747183571.1588018869

# data[].attributes.headline
adding and subtracting fractions with unlike denominators

# data[].attributes.subject
adding and subtracting fractions with unlike denominators

# data[].attributes.body
https://www.iknowit.com/lessons/e-adding-subtracting-fractions-unlike-denominators.html