Addition, Multiplication, and Division Properties
Place Value and Rounding
Estimation in Addition and Subtraction
Expressions and Equations with Addition
Equations and Expressions with Multiplication
100
This property states that adding the numbers in a different order does not change the answer.
What is the Commutative Property of Addition
100
The number in standard form is 725,813. Put it in expanded form.
What is 700,000 + 20,000 + 5,000 + 800 + 10 + 3.
100
The estimate of 459,762 + 138,982.
What is 600,000?
100
The value of 23+g when g=5.
What is 28?
100
The expression for Matt spent 10 minutes a day cleaning his room for 3 days and 15 minutes on the fourth day.
What is (10X3) + 15?
200
This states that any number multiplied by zero is zero.
What is the Zero Property
200
The expanded form is 400,000,000 + 20,000,000 + 700,000 + 600 +90 + 5. What is the standard form?
420,700,695?
200
The best estimate of 27,234 + 4,805 ----------
What is 32,000?
200
The expression for: Last month Brett read fewer books than his friend Bill, who read seven biographies.
What is 7-x?
200
The expression for: Jennifer had 20 stickers. She bought 10 more stickers. Then she gave half of her stickers to Melanie.
What is (20+10) / 2
300
This states that the grouping of factors does not change the product.
What is The Associative Property of Multiplication
300
The number is 57,023. Put it in expanded and word form.
50,000 + 7,000 + 20 + 3 and fifty seven thousand, twenty three?
300
If the Jones family spent $1,618.26 and the Wu family spent $1,284.47. About how much more did the Jones family spend?
What is about $1,000
300
The expression for: There are 24 hours in a day, but everyone spends some number of them sleeping.
What is 24-x?
300
The equation and solution for: Tamara buys 6 apples for $0.40 each. She has a $0.50-off coupon.
What is (6 x $0.40) - $0.50= $1.90
400
This states that if you multiply a number by 1, the product is the same as the given number.
What is the Identity Property of Multiplication?
400
The number is fifty million, two hundred thousand, three hundred forty-one. Put it in standard form.
What is 50,200,341?
400
The best estimate for 49,891-5,427.
What is 45,000?
400
The equation is 2 dimes + ___________ = 3 dimes + 2 nickels + 5 pennies.
What is 5 nickels?
400
(2+9) x (7-3)
What is 44?
500
For any number, 0 plus that number equals that number.
What is the Identity Property of Addition
500
The number is 30,000,000 + 200,000 + 60,000 + 8,000 + 500 + 9. Put it in standard form.
What is 30,268,509
500
The best estimate for 107,387 + 11,231.
What is 120,000?
500
The value of 55-(p+19) if p=14.
What is 22?
500
3 + 2 x 7
What is 17?
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