Vocabulary
Decimal Operations
Simplifying Fractions
Dividing Fractions
Multiplying Fractions
100
For multiplying, when placing the decimal point in the _______, you need to use the sum of the decimal places found in the factors. 

What is the product?

100

1.23 + .69

1.92

100

Write this fraction in 21/63

1/3

100

DAILY DOUBLE

Divide the fractions. 1/3 divide 2/5

What is 5/6

100

What is 1/4 of 5/6?

What is 5/24

200

When you multiply a fraction by a fraction or a decimal by a decimal, is the product larger or smaller than the factors? 

Smaller! You're taking a part of a part! 

200

DAILY DOUBLE

I earn $4.20 every week for 12 weeks. How much did I earn? 

$50.40

200

Write this fraction as a mixed number. 47/6

7 and 5/6

200

Divide the fractions. 4/5 divide 2

What is 4/10 = 2/5

200

Multiply the fractions. 3/7 x 3/4

What is 9/28

300

It is the steps to make a magic multiplication sentence out of a division problem when dividing fractions. 

What is KEEP-CHANGE-FLIP? 

300

I have to split $9.40 among four people. How much does each person get?

$2.35

300

DAILY DOUBLE!!
Write the mixed number as an improper fraction: 5 and 1/4

21/4

300

Divide the fractions. 3/4 / 1/3

What is 9/4

300
I run 3/5 of the 10 mile course. How much did I run? 

What is 30/5 = 6

400

DAILY DOUBLE! The answer to a multiplication problem and the answer to a division problem

What are the product and the quotient?

400
The perimeter of a regular octagon is 89.12 inches. What is the length of each side? 

11.14 inches

400

How many fourths are in 32/4? 

32! 

400

Divide the fractions. 3 divide 2/5

What is 15/2

400

Half of the cake is left. My sister ate 2/3 of that. What did she eat? 

What is 2/6 = 1/3

500

The word that means the "flip" of the second fraction.

What is Reciprocal?

500

$18 was in the tip jar at Starbucks. If that had to be divided among  divided by 25 employees, how much would each get? UGH...... 

$0.72


500

Multiply and simplify. 5/7 X 3/5

15/35 simplifies to 3/7. (Could you have cross-simplified? YES!) 

500

Divide the fractions. 9 divide 3/4

What is 36/3 = 12

500

DAILY DOUBLE

1/6 of the football players also do lacrosse. 1/2 of the lacrosse players love yoga. What fraction do lacrosse and yoga?

1/12