Commutative Property
5 x 6 =___ x 5
6
What is the missing number?
3 x 5 x 4= 5 x _____
12
7 x 7 (break apart the 7 to solve)
7 x (5 + 2) = 49 or (7x5) + (7x2)
7 x (3 + 4)= 49 or (7x3) + (7x4)
7 x (1 + 6) 49 or (7x1) + (7x6)
6 x 50
300
Azare has 3 groups. Each group has 4 soccer balls. He wrote 3 x 4 to find the total number of soccer balls.
What is another equation to find the number of soccer balls? ____ X ____= 12
4 x 3
Is this equation true or false?
4 x 3 x 7 = 12 x 21
False
Break apart the 9 to the missing number.
3 x 9 = (3 x 3 ) + ( 3 x ____)
3
You break apart the 9 with 3 and 3
5 x 30 = 10 x ( 4 + 6)
False
150 is not equal to 100
Sophia has 5 groups. Each group has 7 stars. Which which equation can help to you find the total amount of stars?
7 + __ =35
7 x ___=49
7 x ___5= 35
7 x ___=35
Is this equation true or false?
6 x 4 x 9= 4 x 6 x 9
True
Break apart the 8 to find the missing number.
9 x 8 = 9 x (6 + ___)
2
Which equations equal to 360?
60 x 3
90 x 4
3 x 60
90 x 4
3 x 5 x 4= 3 x ______
3 x 20
5 x 9? Break apart the 9
5 x 9 = 5 x ( _____ + _____)
5 x ( _4_ + _5_)
Azare has 3 buckets. Each bucket has 40 shells. How many shells are there in all?
43
12
120
240
3 x 40=120
There are 3 groups of 20 students in the school library. Each student checks out 2 books.
How many STUDENTS are there?
____ x ____= _?__
3 x 20 = 60