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Division
Factors, Multiples, and Patterns
Fraction Equivalence and Comparison
Adding and Subtracting Fractions
Potpurri
100
Solve the equation. 6 x ___ = 540
Answer: 90
100
Is 23 a prime or composite number?
23 is a prime number.
100
Are these fractions equivalent? 2/5 and 6/10
No. They are not equal. Bonus 200 points: Write an equivalent fraction for each one.
100
Write 4/6 as a sum of unit fractions.
1/6 + 1/6 + 1/6 + 1/6
100
Write the mixed number as a fraction. 4 and 2/3
4 and 2/3 = 14/3
200
538 divided by 3 equals?
179 remainder 1
200
Use the rule to write to write the first twelve terms in the pattern. Rule: Add 3 Starting Term: 1
What is 1, 4, 7, 10, 13, 16, 19, 22, 25, 28, 31, 34 Bonus 100 points: What pattern do you notice?
200
Is 8/12 in simplest form? If not, reduce it to simplest form.
It is not in simplest form. The simplest form of 8/12 = 2/3
200
5/8 + 1 = ?
13/8 or 1 and 5/8
200
Explain 5/5 is equivalent to 1.
It is equivalent because 1 represents one whole. 5/5 is a whole fraction.
300
1287 divided by 6
214 remainder 3
300
Is 63 a multiple of 9?
Yes! 7x9=63
300
Jhovany has 1/5 of an orange and 1/5 of a banana. Does the sum 1/5 + 1/5 = 2/5 make sense in this situation? Explain why.
No, it does not make sense because a banana and an orange are different, so the wholes are different sizes.
300
Write the fraction of a sum of fractions three different ways: 7/10
7/10 = 2/10 + 3/10 + 2/10 7/10 = 4/10 + 2/10 + 1/10 7/10 = 5/10 + 1/10 + 1/10 And more.....
300
Which of the following shows a strategy to use to find 4 x 275? a.) (4 x 300) + (4 x 25) b.) (4 x 300) - (4 x 25) c.) (4 x 275) - 100 d.) (4 x 200) + 75
b.) (4 x 300) - (4 x 25)
400
James is reading a book that is 1,400 pages. He will read the same number of pages each day. If he reads the book in 7 days, how many pages will he read each day?
He will read 200 pages each day.
400
List all the factor pairs of 48.
What is 1x48=48, 2x24=48, 3x16=48, 4x12=48, 6x8=48
400
Tanner finished 1/3 of his art project on Monday. Judy finished 1/2 of her art project on Monday. Who finished more of the art project on Monday? Judy or Tanner? Hint: Find a common denominator.
Judy finished more of her art project on Monday.
400
Alexis wants to send two gifts by mail. One package weighs 2 and 3/4 pounds. The other package weighs 1 and 3/4 pound. What is the total weight of the packages?
4 and 2/4 pounds
400
Find the unknown fraction. 4/5 - ___ = 1/5
3/5
500
A store clerk has 45 shirts to pack in boxes. Each box holds 6 shirts. What is the fewest boxes the clerk will need to pack all the shirts? a.) 9 b.) 8 c.) 7 d.) 6
b.) 8 boxes
500
Rosemary has 54 flower bulbs. He planted all the bulbs in rows. Each row has the same number of bulbs. How many bulbs could be in each row? a.) 6 b.) 8 c.) 12 d.)26
What is a.) 6. He could plant 6 bulbs in each row.
500
On three days last week, Tafito ran 3/4 mile, 7/8 mile, and 3/5 mile. What are the distances from least to greatest?
3/5, 3/4, 7/8
500
Simone's dog is 4 years old. Tomas' dog is 1 and 1/2 years younger. How old is Tomas' dog?
His dog is 2 and 1/2 years old.
500
A quarter is 1/4 of a dollar. Easter has 32 quarters. How much money does she have?
Easter has $8.