Adding Decimals
Do you line up decimals when you add?
yes
Do you line up decimals when you subtract?
yes
Do you line up decimals when you multiply?
no
Do you line up decimals when you Divide?
Which country eats the most chocolate per person? (No, it is not the U.S.)
Switzerland - 20 pounds per person!
Add:
72381.34 + 89032.452 = ?
161413.792
Subtract:
4 - 2.75
1.25
Multiply
7 x 1.34
9.38
Divide:
606.7/2
303.35
Where did Mr. Condon go to college?
Butler!
Add
23.99 + 6.9 =
30.89
subtract
6.054 - 0.61
5.444
Multiply:
2.89 x 31
89.59
Divide:
30.26 ÷ 3.4
8.9
Where did Mr. Leppert go to college?
IU!
Add
204.15 + 12
216.15
Subtract
75.88 - 3.44 =
72.44
Multiply
12.9 x 13.8
178.02
Divide: Round to the nearest tenth.
940 / 3
313.3 repeating
When was the first iPad released?
2010!
Add
105 + 54.77 =
159.77
subtract
100 - 33.55 =
66.45
Multiply
13.55 x 25
338.75
Divide: Round your answer to the nearest hundredth.
660 / 5.3
124.53
What is the first toy to be advertised on Television?
Mr. Potato Head - 1952