Add/Subtract

Word problem:  What is the sum of 1 ½ + 2 ¾ dollars?

Adding Mixed Numbers

Add the Fractions (convert any improper fractions into mixed numbers) and then add the whole numbers.

AddMix

 

 

 

 

 

 

 

 

 

 

 

AddMix2

 

 

 

 

 

 

 

 

 

 

Mixed Fractions

Add Mixed Numbers Using T-Charts

Mixed Number to a Decimal

 

 

 

MN03    Adding_Mixed Numbers

MN04    Adding_Mixed Numbers with Renaming

Adding Mixed Numbers With Renaming Help

 

Subtracting Mixed Numbers:

Word problem: Subtract  1   1/4 dollars from   2  ¾ dollars.

Submoney

 

 

 

 

 

 

If you subtract the $1   1/4 from  $ 2  ¾   you get  $ 1  ½

 

MN05    Subtracting_Mixed

MN06 Subtracting_Mixed_Numbers with Renaming

 

Subtracting Mixed Numbers Help

Converting Mixed Numbers To Decimals