Adding decimals 2

 Adding Decimals 2

Add the decimals and whole numbers to answer the questions below. Remember to show your working you can do this by writing it in the document or inserting a photo. 

Question	Working and answer
2.3 + 5.8 =	8.1
4.5 + 7.9 =	12.4
1.5 + 2.5 =	4.0
5.9 + 4.8=	10.7
13.4 + 24.9=	38.3
0.34 + 0.45 =	0.79
0.42 + 0.53 =	0.95
0.82 + 0.05 =	0.87
0.42 + 0.39 =	0.81
5.2 + 4.31=	9.51
5.31 + 4.82=	10.13
4.59 + 5.22=	9.81
10.34 + 5.45=	15.79
3.63 + 4.58=	8.21

Try these subtraction problems.  You can use add don’t subtract.

Question	Working and answer
2.4 - 1.2 =	1.2
3.5 - 2.9 =	0.6
1.4 - 0.8 =	0.6
2.6 - 0.7 =	1.9
3.45 - 1.66 =	1.79