True/False
When adding and subtracting decimals, you always include the decimals.
True
26.43 + 7.19
33.62
1.23-1.11=
0.12
.24 x .7
.168
17.44 / 8
2.18
When subtracting decimals, you always put the number with the most digits at the top.
False
8.009 + 6
14.009
5.23-0.1=
5.13
0.85 x 0.02
.017
25.494 / .7
36.42
When dividing decimals, your divisor can have a decimal.
False
0.79 +0.45
1.24
27.81-18
9.81
.22 x .44=
.0968
Sally went to the grocery store and spent $34.29 on Lil' Debbies. If she bought 9 boxes, how much was each box?
$3.81
When subtracting decimals you put the bigger number on top.
True
17.82 + 3.66=
21.48
100 -7.258
92.742
7.132 x .76
5.42032
4,110.8 / 8.6
478
When adding and subtracting decimals, you count how many numbers are behind the decimals in the problem and put that in your answer.
False! That's for multiplying!
111 + 102.81=
213.81
105.65-62=
43.65
23.5 x .123
2.8905
181.44 / 3.5
51.84