Adding and Subtracting Basics
When adding and subtracting decimals using the standard algorithm, you always line up the decimal point. True or False?
True
3.14 + 5.12 =
8.26
20.8 - 7.34=
13.46
Hank went to the tackle store and found items for fishing. Hooks cost $0.70 each and bait cost $0.06 for one.
How much did it cost if he bought 4 of each item?
$3.04
What is a baby rabbit called?
A kit!
When adding and subtracting decimals using the standard algorithm, you always put the number with the greatest value on the bottom. True or False?
False
14.73+15.1=
29.83
34.63 - 27.9=
6.73
Becca wasn’t feeling well so she decided to take her temperature. When she checked the first time, the thermometer read 98.4 degrees. When she checked the second time her temperature read 100.2 degrees. How much higher was her temperature the second time?
1.8 Degrees
What is the hottest planet in our solar system?
Venus, which can reach up to 870°F on the surface.
What is the name of the property that states that the order in which you add numbers does not change the sum?
Communitive Property
3.832 + 4.55=
8.382
15- 0.487=
14.513
Nicolas was invited to a wedding and had to go shopping. The suit cost $74.99, the tie cost $17.97 and shoes cost $59.95. How much money did he spend on his outfit?
$152.91
Name the contents
North America, South America, Europe, Asia, Australia, Africa, and Antarctica.
What is the name of the property that states that the order in which you group numbers in an addition problem does not change the answer?
Associative Property
17.82 + 3.66=
21.48
6 - 2.33=
3.67
Doyle loves Portillo's. The closest location is 1.4 miles away. Unfortunately that location is under construction. The next closest location is 9.5 miles. What is the difference between the distances?
8.1 miles
Who is the creator of the Marvel superhero characters, including Spider-Man and Iron Man?
Stan Lee
When seeing ( ) in a problem, what does that mean?
Do the math inside the ( ) first!
11.7 + 2.81=
14.51
1.06 - 0.875=
0.185
There’s a carnival in town! An adult ticket costs $8.50, and a child ticket costs half that amount. How much would it cost for 3 adults and 2 children to go?
$34
How many outs are there in a complete baseball game?
54 outs