Least Common Multiple
Dividing Fractions
Adding and Subtracting Decimals
Dividing and Multiplying Decimals
Greatest Common Factor
100
What is the least common multiple of 3 and 4?
12
100
Isabella is making 14 cupcakes. How much sugar will she use if she divides 5/6 cup of sugar into all of them?
16 4/5
100
31.82 + 65.17
96.99
100
2.34 divided by .2
11.7
100
What is the GCF of 24 and 48
24
200
What is the least common multiple of 7 and 5?
35
200
5/8 divided by 3/17
3 13/24
200
78.35 - 65.14
13.21
200
7.36 divided by .3
2.4533333333333333333333333333333333333333 ok, it goes on forever :P
200
What is the GCF of 16 and 48?
16
300
Bob had 2 snails. He fed the first one every five days, and the other every twelve days. How many days is it until he feds them on the same day?
60 days pass before Bob feeds the snails on the same day.
300
7/12 divided by 8/9
63/96
300
Johnny Boy got $11.73 from his grandma. Then he sold grandma some cookies and got $4.17 more. How much does Johnny Boy have now?
Johnny Boy has $15.90
300
Bobby Joe had $3.48. Jimmy joe has 2x and much money. Hoe much does Jimmy Joe have.
Jimmy Joe has $6.96
300
Katie and Clarice are making goodie bags for Katies party. Clarice brought 32 lollipops and Katie brought 40 cookies. What is the greatest number of goodie bags they can make?
8 goodie bags.
400
Lily had three plants. Plant 1 she waters every two days, plant 3 every 6 days, and plant 3 every 12 days. When does she water them on the same day?
Every 12 days.
400
8/9 divided by 7/10
1 17/63
400
97.68 + 38.77
136.35
400
12.28 x .6
7.668
400
What is the GCF or 24, 48 and 80
8
500
What is the LCM on 15 and 12?
60
500
Joshua has 8 friends. He needs to share 5/6 of a chocolate bar with them. How much chocolate does each friend get?
9 3/5 chocolate
500
Bob got $81.63 for his birthday. He bought a new bike for $79.99. How much money does Bob have now?
$1.64
500
Robert had .93 of a chocolate bar. Charolette had 2 times as much chocolate. How much chocolate does Charolette have?
Charolette has 1.86 chocolate
500
Lily is making flower bouquets. She has 90 white lilies, and 108 red lilies, what is the greatest number of identical bouquets she can make?
18 bouquets
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