0.01 = one hundredth

0.001 = one thousandth

1.0 = one

10.0 = ten

100.0 = one hundred

1.1 = one and one tenth

10.01 = ten and one hundredth

When adding and subtracting decimals, remember to keep all the decimal points

directly underneath each other.

13.102

1.73

+ .47

15.302

What you will need to do is change 8.2 to 8.20. (Remember, you can always

add a zero to the end of a decimal without changing its value).

8.20

-4.56

3.64

a. A decimal may be divided by a whole number by dividing in the usual manner

and placing the decimal point in the answer directly above the decimal point in the

number to be divided.

MD0904

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