Area Model
Standard Algorithm
Recognize the Dist. Property
Word Problems - Any Method
100
What are the two factors that are being multiplied (the problem)?
13 x 27
100
80 x 40
What is 3,200?
100
Using the distributive property,
8 x 15 = (8 x 10) + (8 x 5)
Using the distributive property, what is 7 x 31?
(7 x 30) + (7 x 1)
100
I read 13 books with 94 pages in each book. How many pages did I read in all?
1,222 pages read in all
200
What are the partial products of the problem below:
1600 + 360 + 8
200
Dr. Bryant multiplied 73 x 24. He made a mistake. What was the mistake?
When he multiplied 73 x 20 he forgot the 0 in 146. Supposed to be 1,460.
200
Adriana is multiplying 34 x 78. using the distributive she figure out that she would have to do the following but missing one number. What is it?
(30 x 8) + (30 x 70) + (4 x 8) + (4 x __ )
70 because she would have to do 4 x 70
200
I can type 32 words per minute. How many words would I type in 28 minutes?
896 words per minute
300
Mr. Vargas made a mistake when solving the problem below. What was it?
He added when he was supposed to multiply.
300
24 x 23
What is 552
300
Select the TWO that apply
A and D
300
Mr. Dixon has a 8 packages of 25 nails and 10 packages of 15 nails.
How many nails does he have in total?
8 x 25 + 10 x 15
200 + 150 = 350 nails
400
What are the partial products for the problem below.
200 + 60 + 70 + 21
400
24 x 32
What is 768
400
Fill in the blanks.
(10 x 30) + (10 x 2) + (5 x 30) + (5 x 2)
OR
(30 x 10) + (30 x 5) + (2 x 10) + (2 x 5)
400
A movie theater can sit 50 people. If they are showing a movie 4 times a day, 7 days a week, how many people will they seat?
4 x 7 = 28 shows
28 x 50 = 1,400 people total