Show:
Factors
Expanded Notation
Number Sense
Place Value
Multiplication
100
What is a factor?
Numbers that are multiplied together
100
What is expanded notation?
Stretching out a number to show the value of each digit.
100
What is 10 times 345?
3,450
100
What is the value of the 2 in 32,987?
2,000
100
What are the parts of a multiplication problem?
Factor x Factor = Product
200
What are the factors for 16?
1,16 2,8 4
200
What is 4,325 in expanded form?
4000 + 300 + 20 + 5
200
What is 100 times 1,234?
123,400
200
What is the value of the 1 in 10,345?
10,000
200
What strategy might you use to solve a multi-digit multiplication problem?
Area Model
300
What do you know about 5 as a factor?
5 is a factor for every number that ends with a 5 or a 0.
300
What is 10,549 in expanded form?
10,000 + 500 + 40 + 9
300
What is 4,500 divided by 10?
450
300
What do you know about the value of each place as it moves to the left?
It is 10 times greater.
300
What two types of math are used in the Area Model?
Multiplication and Addition
400
What do you know about 2 as a factor?
2 is a factor for every even number.
400
What is this number in standard form 10,000 + 3,000 + 500 + 2?
13,502
400
What is 15,324 rounded to the nearest hundred?
15,300
400
What is 200 more than 32,456?
32,656
400
Name 5 multiples for the number 6.
6, 12, 18, 24, 32, 36...
500
What are the factors for 24?
1,24 2,12 3,8 4,6
500
What is this number in expanded notation 2,345,987?
2,000,000 + 300,000 + 40,000 + 5,000 + 900 + 80 + 7
500
What is 18,745 rounded to the nearest thousand?
19,000
500
What is 500 less than 29,812?
29,312
500
Solve this problem using the Distributive Property: 4 x (6 + 5)
44