Review 1
What is the product?
27 x 8=?
216
Find the product using the area model.
8 x 604=?
4,832
3x61=_____ tens + _____ ones
3x61=_____
18 tens+3ones
183
Marley is packing boxes with cans of paint to be used with an art project. He has 60 cans of paint and each box holds 6 cans of paint.
Marley packed 6 boxes. How many cans of paint does Marley still need to pack?
24 cans of paint
12 x 6 =
72
What is the product?
159 x 7=?
1,113
6 x 7,000=?
42,000
How can you demonstrate 5 x 213?
product: 1,065
1,082-345=
737
6 x 7 =
42
10,066
6 x 500=?
3,000
A display at a store contains 4 rows of 27 fruit drink bottles and 7 rows of 14 water bottles. How many fruit drink and water bottles does the display contain?
206 drinks
758-34=
724
8 x 9 =
72
Which of these uses expanded form and the distributive property to find 8 x 67?
a. (8x60) + (7)
b. (8x6) + (8x7)
c. (8x60) + (8x7)
d. (8x6) + (8x7x10)
c. (8x60) + (8x7)
6 x 7,500=?
45,000
A playhouse on a school's playground has 2 levels. The first level is 7 feet off the ground. The second level is 13 feet higher than the first level. A tree on the playground is 2 times as tall as the playhouse. How many feet tall is the tree?
5,402-325=
5,077
5 x 7 =
35
72 books
Use partial products to show the product of 9 x 32.
9 x 30=270
9 x 2=18
270 + 18=288
Marley is packing boxes with cans of paint to be used with an art project. He has 60 cans of paint and each box holds 6 cans of paint.
Marley packed 6 boxes. Che needs to know how many cans of paint she has left. Which equation shows how many cans of paint, p, are left?
a. 60-6x4=p
b.60-6x6=p
c. 60-6-6=p
d. 60-6-2x6=p
b.60-6x6=p
478-155=
323
12 x 12 =
144