Solve Using Partial Products
Solve Using Standard Algorithm
Word Problems
100
490 X 9
4,410 Partial Products are 3600, 810, and 0
100
56 X 4
224
100
What are the partial products for the following multiplication problem? 69 X 9
540 and 89
200
There are 134 musicians in a marching band. Each musician has 8 buttons on his her uniform. How many buttons are there in all?
1072 buttons in all.
200
Richard bought four Dogwood shrubs. Each Dogwood shrub costs $18. How much did Richard spend?
$72
200
Find the partial products using the expanded algorithm and then find the product. 56 X 7
Partial Products: 350 and 42 Product: 392
300
Sara can make 25 gift tags using 1 package of labels. If she uses 5 packages of labels, how many gift tags can she make
She can make 125 gift tags.
300
There were 26 women registered for a water-skiing contest. Twice as as many men as women competed. What is the number of men in the water-skiing contest?
There were 52 men competing.
300
Mr. Howard counted 541 marbles in one bag. If each bag contained the same number of marbles, how many marbles would be in 6 bags? Explain how you found your answer using RACE. Draw a diagram to support.
There would be 3,246 marbles in 6 bags. I multiplied 541 by 6 to find my answer. I will check diagrams
400
An employee gets paid 1,035 each week. How much money will the employee get paid for working 6 weeks. How can you use estimation to check the reasonableness of your answer.
$6,210 I can use estimation by rounding 1035 to 1000 then multiplying by six to get about 6000. Because my final product is close to 6000 my answer is reasonable.
400
Ms. Burke makes 3 round trips each month. The total distance of each trip is 5,944 kilometers. What is the total distance of her trips each month.
17, 832 kilometers total.
400
Bob lives 543 from Los Angeles. Jenny lives 3 times as far from Los Angeles. How far does Jenny live from LA? Explain
Jenny lives 1,629 miles from Los Angeles. I found my answer by multiplying 543 by 6 in order to get the product of 1,629
500
A train has an engine pulling 7 coach cars. Each coach car can seat 44 passengers. If all the coaches are full, how many passengers are on the train?
There would be 308 passengers in all.
500
Karla sells kayaks. Here best 2 person ocean kayak was on sale for $1,119. Last week, Karla sold 5 of those kayaks. What is the total amount Karla collect from the sales?
She would make $5,595 total.
500
Both Jamie and Laura go to school at Pepperdine University. They both traveled home 6 times. Round trip the total miles driven are 543 miles. Jamie says they traveled a total of 3,248. Laura says they traveled 3,258 miles in all. How many miles did they travel? Who is correct, Jamie or Laura! Bonus points if you can tell me what mistake the person is incorrect made.
When I multiplied 543 by 6 I got 3,258. Therefore I agree with Laura.
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