Place Value & Exponents
5,000 is ten times as much as .
500
Write the number 492, 704 in word form.
Four hundred ninety-two thousand, seven hundred four
Fill in the blank and tell which property is used. (Make sure to say Addition or Multiplication!)
0 + = 47
47
Identity of Addition
Georgie wants to evenly divide 84 trading cards among 6 friends. How many cards will each friend get?
84 divide 4 = 21 cards per friend
7 + d
d=392
What is 103?
1,000
592 x 36
21,312
Fill in the blank and tell which property was used. (Make sure to say Addition or Multiplication!)
25 x 14 = x 25
14
Commutative of Multiplication
Ellie is planting a garden. She has seeds for 60 tomato plants, 55 sweet corn plants, and 21 cucumber plants. She plants them in 8 rows with the same number in each row. How many seeds are planted in each row?
1.) 60 + 55 + 21 = 136
2.) 136 divide 8 = 17 seeds
(5k - 24) x 3
k=10
(5 x 10 - 24) x 3
(50 - 24) x 3
(26) x 3
78
6,000 is 1/10 of .
60,000
Write 976,320 in expanded form.
(9 x 100,000) + (7 x 10,000) + (6 x 1,000) + (3 x 100) + (2 x 10)
Fill in the blank and tell which property you used. (Make sure you say Addition or Multiplication!)
11 + (19 + 6) = (11 + ) + 6
19
Associative of Addition
Tom works at an animal sanctuary. To feed 6 cats, Tom empties four 15 ounce cans of cat food into a large bowl. If he divides the food equally among the cats, how many ounces of food will each cat get?
1.) 4 x 15 = 60 total ounces of cat food
2.) 60 divide 6 = 10 ounces for each cat
Write an algebraic expression for the story problem. (Remember no equal signs and you can't solve the problem).
Mary earn $9 per hour working at Target. Last week she work k hours.
9 x k
9k
9(k)
What is 53?
125
972 divided by 6
162
Fill in the blank and tell which property you used.
3 x 75
3 x ( + 5)
(3 x ) + (3 x 5)
70
Distributive Property
Sal's Pizza uses 720 pounds of flour in 4 weeks. Sal's is open 6 days a week and uses the same amount of flour each day. How much flour does Sal's Pizza use in 1 day?
1.) 720 divide 4 = 180 (pounds a week)
2.) 180 divide 6 = 30 pounds a day
(Divide by 6 because they are only open 6 days a week, not 7.)
5 x [(26-4) / 11]
5 x [(26 - 4) / 11]
5 x [(22) / 11]
5 x [(2)]
10
104 + 33 =
10,027
3,945 divided by 5. Write your answer in standard form.
789
Solve using the Distributive Property. (Your final answer should have 2 sets of parenthesis).
5 x 42
5 x 42
5 x (40 + 2)
(5 x 40) + (5 x 2)
George has nine 16 ounce bags of popcorn that he is going to repackage and sell at the school carnival. A small bag hold 3 ounces of popcorn. How many small bags of popcorn can he make?
1.) 9 x 16 = 144
2.) 144 divide 3 = 48 small bags of popcorn
36 / [(18-10) - (8 - 6)]
36 / [(18-10) - (8 - 6)]
36 / [(8) - (2)]
36 / [(6)]
6