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
3.89+1.12
5.01
What is the world's largest ocean?
The Pacific Ocean
When adding and subtracting decimals, you always put the longer number on top.
False
8.09 + 6.5
14.59
5.23-0.1=
5.13
1.19 - 0.79
0.4
What is the largest planet in the solar system?
Jupiter
When adding and subtracting decimals, you ignore the decimal points.
False
0.79 +0.45
1.24
27.81-5.62
22.19
9.4 +3.23
12.63
What is the fastest land animal?
Cheetah
When subtracting decimals you put the bigger number on top.
True
17.82 + 3.66=
21.48
8.61 -7.25
1.36
4.44 -2.99
1.45
What country has won the most World Cups?
Brazil
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!
111.7 + 102.81=
214.51
105.65-62.33=
43.32
6.290+8.980
15.27
What is the capital of the United States of America?
Washington D.C.