Homework # 1

Name ______________________

1). Add the following decimals: (write the second decimal below the first, lining up the decimal points)
a). 3.3 + 2.2 = b). 10. + .6 =
   

    

   

    

c). 6.06 + .2 = d). .4 + 1.88 =
  

    

   

    

e). 15.5 + 91.9 = f). 44.4 + 88.8 =
  

    

   

    

2). Subtract the following decimals: (write the second decimal below the first, lining up the decimal points)
a). 3.3 - 2.2 = b). 18.2 - .4 =
   

    

   

    

c). 2.82 - .05 = d). 28.2 - .05 =
   

    

  

    

e). 282. - .05 = f). 6.22 - 1.05 =