Properties
What property is the following?
22x4=4x22
Commutative Property of Multiplication
There are 254 apples in each crate. If there are 15 crates in total, how many apples are there?
3,810 apples
What is the inverse of 42 divided by 6? You will have a ___ in your answer.
6x __=42
10 x 5 - 30
True or False: 110 is 10 times as much as 11,000
False
What is the following property?
(11+13)+2=11+(13+2)
Associative Property of Addition
Ms. Ficca's music classroom has 28 recorders for each class. If there are 23 classes, how many recorders are in her room?
644 recorders
Complete the division sentence 28 divide by 7 is____
36 -(8+5)
23
20 is 1/10 of___
200
What property is the following?
4 x(9x8)=(4x9)x8
Associative Property of Multiplication
Jackie earned $25 a week dog sitting. She dog sat for 9 weeks. Write an expression in the distributive property that can be used to figure out how much money Jackie made in total.
(9x20)+(5x9)
14. 7 X 100= 7
7 X 101 = 70
7 X 102= 700
7 X 103= 7,000
Looking at the pattern of zeros, I can see...
As the exponents get bigger there are more zeros
9 - (3x2) + 8
11
300 is 10 times as much as ___
30
What property is the following?
54x1=54
Identity Property Of Multiplication
Ms. Wambach goes shopping for dog toys. She buys 10 tennis balls for $4 each. Then, she buys 2 frisbees that cost twice the cost of each tennis ball. Ms. Wambach has a coupon for $3 off the cost of the frisbees. Write a numerical expression to find the total cost of Ms. Wambach's shopping trip.
(10x4)+[(2x8)-3]
June earns 200 points on her test, this was 10 times more than she earned on her last test. How many points did she earn on her last test?
20 points
(4+49) - 4 x 10
True or False: The value is 13
True
True or False: 3,400 is 10 times as much as 340
What property is the following?
13+0=13
Identity Property of Addition
Kelley is making dinner for 10 people. She buys 5 pizzas and each pizza has 12 slices. If each person gets the same amount of slices, how many slices will each person get?
6 slices
Write the following in Distributive Property
60 divided by 4
(4x10)+(4x5)
(5+3) x 2 -6
True or False: The value is 11
False
What is 1/10 of 453,000?
45,300