Module 2 Review
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Module 2 Review5th grade math
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Jim uses 32 ounces of oranges to make a pitcher of orange juice. He has 768 ounces of orange juice. How many pitchers of orange juice can Jim make?
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ANSWER:
768 divided by 32 =
24 pitchers of orange juice
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The Lake Travis High School PAC has 8 sections. There are 425 seats in each section. About how many seats are in the PAC?
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ANSWER:
I would need to estimate because of the word ABOUT, so…
425 would be 400 and 8 would stay 8
400 x 8, so 4 x 8 = 32 and I add 2 zeros
My answer is 3200 seats.
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There are 456 people visiting the library. Each library table seats 16 people. How many tables are needed to seat all of the visitors?
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ANSWER:
456 divided by 16 would be 28 r 5
If I had 28 tables, 5 people wouldn’t have a seat, so I would need to add one more table to my answer.
The answer would be 29 tables.
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ANSWER:
378 x 6 = 2,268 buttons
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My mom has 6 plastic jars in her craft room. Each jar holds 378 buttons. How many buttons in all does my mom have?
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There are 168 grapes divided evenly into 12 containers at a store.
Which quick picture can be used to determine how many grapes are in each container?
First I look at the total number of place value blocks. The total must be 168, because I have 168 grapes.
Total =156 Total = 168 Total = 151This means I look at the middle one and see that there
are 14 sets of 12, so my answer is 14 apples in each container.
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What is the best estimate for the product of 9 and 7,200?
ESTIMATE—
7,200 should be 7,0009 should stay 9, so7000 X 9 = 7 x 9 = 63, and I add 3 zerosMy answer is 63,000
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My family is going to Schlitterbahn. It costs $336 for 16 tickets. How much does one ticket cost?
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ANSWER
$336 divided by 16
300 divided by 15 = 20, so that’s my estimate.
336 divided by 16 = 21
So, $21 per each ticket.
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What is the best way to estimate the quotient of 8,346 divided by 17?
8,346 should be 8,000
17 should be 20
The estimate should be 8,000 divided by 20
I know that 8 divided by 2 = 4 and I add 3 zeros, so my answer is 400
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My answer is A.
Jenny used estimation to place the first digit in the quotient.
7,625 divided by 23 = 3_ _
A. 75 divided by 3 = 25 and 75 is close to 76B. 60 divided by 3 = 20, and 20 is less than
75C. 75 divided by 25 = 3 and 75 is less than
7,625D. 80 divided by 20 = 4 and 80 is about 76.
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I would divide 2,080 into 8. First, I would estimate.2,080 would be changed to 1,600 and 8 would stay the same, so1,600 divided by 8, 16 divided by 8 = 2, and I add 2 zeroes.My estimate is 200.2,080 divided by 8 = 260 packages.
A pet store owner orders 2,080 dog bones. He decides to sell the dog bones in packages of 8. How many packages of bones will he be able to make?
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This is a griddable. When I get an answer, I might be asked to transfer my answer onto the griddable.
If my answer is 260. I put the 2 in the hundreds place, the 6 in the tens place, and the zero in the ones place.
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TEST on Monday.