Multiplying Decimals
2.5 x 4
10
2.5 / 2
1.25
Phil has 5 potatoes and gives half of the potatoes to Dave. How many potatoes does Phil have now?
2.5 potatoes
What is addition?
When 2 or more numbers combine together to make a larger number.
What are the school colors?
White and Maroon
3.5 x 3
10.5
3.5 / 5
0.7
Larson has 10 apples. He gives 1/4 of the apples to Matt. How many apples did he give to Matt?
2.5 apples
What is circumference?
The length of the edge of a circle.
How many days of school are there on estimate?
About 180 days
5.1 x 2
10.2
5.1 / 3
1.7
Pace lets Andrew play on his Xbox for 1.5 hours and then plays for 3.4 hours. How many hours did they play together?
4.9 hours
What is diameter?
The length across a circle.
What are bell ringers?
Work you do before class.
9.5 x 3
28.5
20 / 8
2.5
Ben plays outside for 3.5 hours. Zachary plays outside twice as long. How long did Zachary play outside?
7 hours
What are the first 3 digits of pi
3.14
What is the fourth digit of pi?
1
15.15 x 10
151.5
100 / 6
16.7
Ally wants to play video games for 2 hours but her mom said 1/3 of that time. How long can Ally play video games?
40 minutes
What is pi?
Pi is a circles circumference to its diameter.
Approximately how many students go to BMS?
368