Multiply by 10s
2 X 10
20
Write an equation using the associative property for
6 x 10
(6 x 1) x 10
What is the value of the tens place in 2,783
5 X 10
50
5 X 100
500
Write an equation using the associative property for
4 x 20
(4 x 2) x 10
What is the value of the tens place in the number 734
30
18 x 10
180
Write an equation using the associative property for
12 x 30
(12 x 3) x 10
How many tens are in the number 230?
23 tens
6 x 60
360
Heather has 5 boxes of folders. Taylor has 3 boxes of folders. Each box has 40 folders. How many folders do they have?
5+3=8
8x40=320 folders
How many hundreds are in the number 450?
400
50 X 4
200
48 x 10
480
Jackie has 4 boxes of crayons. Tina has 3 boxes of crayons. Each box has 30 crayons. How many crayons do they have altogether?
4+3=7
7x30=210 crayons
What is the place value of the hundreds place in the number 4,823.
800
50 X 7
350