Vocabulary
#1 on Study Guide:
Definition of Base
What is letter J (in a power, the number used as a factor)?
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve: 33
What is 27?
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve using the "box" method:
9 x 65
What is
9 x 60 + 9 x 5 =
540 + 45 =
585?
RANDOM QUESTION NOT ON STUDY GUIDE:
Estimate by rounding to the nearest thousand:
3,456 x 1,985
What is 6,000,000?
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve:
190 x 555
What is 105,450?
#3 on Study Guide:
Definition of Compatible Numbers
What is letter C (Numbers in a problem that are easy to work with mentally)?
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve: 23
What is 8?
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve using the Distributive Property:
8 x 74
What is
8 x (70 + 4) =
8 x 70 + 8 x 4 =
560 + 32 =
592?
RANDOM QUESTION NOT ON STUDY GUIDE:
Estimate by rounding to the nearest ten.
79 x 14
What is 80 x 10 = 800
RANDOM QUESTION NOT ON STUDY GUIDE:
Solve:
989 x 654
What is 646,806?
Definition of Distributive Property
What is letter H (To multiply a sum by a number, multiply each addend by the number, and add the products)?
RANDOM QUESTION NOT ON STUDY GUIDE:
3 x 3 x 5 x 5 x 7 as an exponent
What is 32 x 52 x 7 ?
RANDOM QUESTION NOT ON STUDY GUIDE:
Use the "box" method to find 5 x 121.
What is
500 + 100 + 5 = 605?
RANDOM QUESTION NOT ON STUDY GUIDE:
Estimate by rounding to the nearest hundred.
342 x 456
What is 300 x 500 = 150,000?
#27 on Study Guide:
Multiply 33 x 78.
What is 2,574?
Definition of Identity Property
What is letter G (If you multiply a number by one, the product is the same as that number)?
#15 on Study Guide:
Write the product using exponents.
5 x 5 x 5 x 4 x 4
What is 42 x 53?
#19 on Study Guide:
Use the "box" method to show partial products. Then, find the full product.
Gage arranged chairs for a presentation. Each row contained 15 chairs and he arranged 23 rows. How many chairs were arranged?
What is 345?
#23 on Study Guide:
Estimate using Compatible Numbers.
72 x 36 =
What is 70 x 40 = 2,800?
#29 on Study Guide:
Multiply 458 x 652
What is 298,616?
#9 on Study Guide:
Definition of Power of 10
What is letter L (A number like 10, 100, 1,000 and so on. It is the result of using only 10 as a factor)?
#13 on Study Guide:
Find the prime factorization of 84
What is 22 x 3 x 7?
#17 on Study Guide:
Find the product mentally.
73 x 102 =
What is 7,300?
#21 on Study Guide:
Use the Distributive Property to find the product.
8 x 71 =
What is
8 x (70 + 1) =
560 + 8 =
568?
#25 on Study Guide:
Multiply:
15 x 9
What is 135?