Ms. Nettler buys 27 books for her classroom library. She buys an equal number of fiction, nonfiction, and poetry books. She shelves all of the poetry books first. How many more books does she have left to shelve?
18
100
Solve.
6, 3 1 1 + 2 6 8
6,579
200
Use the area model to solve 3 X 269.
807
200
Length = 12
Width = 5
What is the perimeter?
34
200
Olga saves $2 a week to buy a toy car. The car costs $16. How many weeks will it take her to save enough to buy the toy?
8 weeks
200
Solve.
8, 3 1 4 + 2, 4 9 3
10,807
300
Use standard algorithm to solve 4 X 371.
1,484
300
The area of a rectangle is 56. The length is 8. What is the width?
7
300
A movie theater has two rooms. Room A has 9 rows of seats with 18 seats in each row. Room B has three times as many seats as Room A. How many seats are there in both rooms?
648
300
Solve.
38,193 + 6,376 + 241,457
286,026
400
Use partial products to solve 6,034 × 5.
30,170
400
The area of a rectangle is 72. The width is 9. What is the length?
8
400
Frederick buys a can of 3 tennis balls. The empty can weighs 20 grams, and each tennis ball weighs 60 grams. What is the total weight of the can with 3 tennis balls?
200 grams
400
Solve.
12,361 - 8,972
3,389
500
Use any strategy to solve 48 X 71.
3,408
500
Jackson’s rectangular bedroom has an area of 90 square feet. The area of his bedroom is 9 times that of his rectangular closet. If the closet is 2 feet wide, what is its length?
5 feet
500
Mr. Perez buys 3 sets of cards. Each set comes with 18 striped cards and 12 polka dot cards. He uses 49 cards. How many cards does he have left?