Fraction Operations

• The first thing that Brian should do is list the multiples for 3 and 4.

• Brian should add 3 and 4 to find his denominator.  Then he should add the numerators together to find the sum.

• Brian needs to find a common denominator by listing the factors, then multiplying the numerator and the denominator of both fractions in order to rename them.

• Brian should give up and cry because he doesn't like fractions

• 3/8

• 1 1/4

• 1 3/8

• 5/8

• Victoria is correct

• Victoria is incorrect

What is 1/3 of 12?

• 4

• 5

• 36

• 2

Match the following

• Straight Across

• Divide Fractions

• Divide, top number in the house

• Multiply Fractions

• Keep Change Flip

• Add/Subtract Fractions

• Common Denominator

• Fraction to Decimal

Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping. 1/5 of the caramel apples are covered with peanuts. 1/3 are covered with chocolate chips. 3/10 are covered with coconut. The rest are covered with sprinkles. How many caramel apples are covered with sprinkles?

Mathematical Equivalence

OFF

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7.3.B

Maya has 120 caramel apples to sell. Each caramel apple is covered with one topping. 1/5 of the caramel apples are covered with peanuts. 1/3 are covered with chocolate chips. 3/10 are covered with coconut. The rest are covered with sprinkles. How many caramel apples are covered with sprinkles?

Mathematical Equivalence

OFF

Tags

7.3.B

In a cookie jar, 1/4 of the cookies are chocolate chip, and 1/2 of the rest are peanut butter. What fraction of all the cookies is peanut butter?

Write your equation... read carefully!!!!

​ (a)   ​ (b)   ​ (c)   ​ (d)  

• x

• =

• 4

• 6

Ramon is making bookshelves for his room. He bought a board that is 4/5 meter long. He needs 5 shelves for his room. If he cuts 5 equal-sized pieces from the board, how long is each piece? Each piece is ___ meters long

Mathematical Equivalence

ON

A recipe calls for 1 ¼ cups of sugar. If you double the recipe, how many cups of sugar will you need? Type your answer in the box.

Mathematical Equivalence

ON