Show:
Story Problems
True or False
Order of Operations
The Properties of Math
Easy, Peezy, Lemon Squeezy
100
Erika has 28 pictures. There are 7 pages total. How many pictures will she be able to put on each page?
4 pictures
100
> The symbol shown means greater than.
True
100
(4+3) - (8/2)
3
100
Which property is shown by the following problem? 3*2=2*3
Commutative Property of Multiplication
100
3*0=
0
200
How many pieces of ribbon, each 5 centimeters long, can be cut from a ribbon that is 30 centimeters long?
6 pieces
200
An equation uses symbols such as > and <.
False
200
7+2*8
23
200
Which property allows us to move our parentheses around during addition and multiplication? Example: (4*2) * 3 = 4* (2*3)
The Associative Property of Multiplication The Associative Property of Addition
200
?/4=1
16
300
Jessica has 4 kittens that are black. She adopts 8 kittens that are brown. How many kittens does she have total?
12 kittens
300
5/35=7
False
300
20/4-2
3
300
Which property allows us to change the order or our numbers in addition such as 2+5+7=5+7+2
Commutative Property of Addition
300
1*450=
450
400
For the yearbook photo, Mrs. Norman's class stood in 4 rows with 6 students in each row. How many students are in Mrs. Norman's class?
24 students
400
Examples of square numbers are 1, 4, 9, 16, 25, and 36
True
400
1 * (6-2) * 5
20
400
Which property allows us to change our numbers around in division and subtraction problems? Example: 32/4 = 4/32
None! Division and and subtraction can not be switched around!
400
5/0=
0