Show:
Fab Vocab
Find Parts of Group
Multiply Fractions with Whole Numbers
Multiply Fractions with Fractions
Hello There, Let's Compare
100
The ________ is the answer to a multiplication problem.
product
100
Maya collects stamps. She has 20 stamps in her collection. Four-fifths of her stamps have been canceled. How many of the stamps in Maya's collection have been canceled?
16 stamps have been canceled
100
Sabrina has a 5-pound bag of apples. To make a pie, he needs to use 3/5 of the bag. How many pounds of apples will he use for the pie?
3 pounds
100
Tya is making dresses and skirts for her dolls. She needs 3/4 yard of material to make a dress. A skirt needs 1/3 of the amount of material a dress needs. How much material does she need to make a skirt?
1/4 yard
100
3/5 x 2/7 will be __________________ 3/5
Less than because when you multiply two fractions the answer is smaller than both factors.
200
The _________________ is the number above the bar in a fraction that tells how many equal parts of the whole are being considered.
numerator
200
Max's stamp collection has stamps from different countries. He has 12 stamps from Canada. Of those twelve, 2/3 of them have pictures of Queen Elizabeth II. How many stamps have the queen on them?
8 stamps have a picture with Queen Elizabeth II on them.
200
Jody has a 5-pound bag of potatoes. She uses 4/5 of the bag to make potato salad. How many pounds of potatoes does Jody use for the potato salad?
4 pounds
200
A group of students attend a math club. Half of the students are boys and 4/9 of the boys have brown eyes. What fraction of the group have brown eyes?
2/9
200
Justin is planning on spending 4/5 as many hours playing video games this week as he did last week. Is he going to spend more hours or fewer hours wathcing television this week? Answer and explain.
Fewer hours because when you multiply a whole number and a fraction, the product is smaller than the whole number. Example: 8 x 7/8
300
A fraction is in ______________ when the numerator and denominator have only 1 as a common factor.
simplest form
300
Marco drew 20 pictures. He drew 3/4 of them in art class. How many pictures did Marco draw in art class?
15 pictures
300
Doug has 33 feet of rope. He wants to use 2/3 of it for his canoe. How many feet of rope will he use for his canoe?
22 feet
300
Jason ran 5/7 of the distance around the school track. Sara ran 4/5 of Jason's distance. What fraction of the total distance around the track did Sara run?
4/7
300
6/11 x 1 will be ____________________ 6/11
Equal to because anything multiplied by 1 is that same number.
400
Fractions that name the same amount or part are called______________.
equivalent fractions
400
*Daily Double! Barry bought 21 stamps from a hobby shop. He gave 3/7 of them to his sister. How many stamps did he have left?
12 stamps
400
What number is missing? 1/? x 18=3
6
400
Sebastian baked 16 muffins. One-eigth of the muffins have cranberries. How many muffins have cranberries?
2 muffins
400
Lola is making cookies. She plans to multiply the recipe by 3 so she can make enough cookies for the whole class. If the recipe calls for 2/3 cup of sugar, will she need more than 2/3 or less than 2/3 cup of sugar to make all the cookies? Answer AND explain.
more than 2/3 cup of sugar
500
What word or words does the bar in a fraction represent?
Out of
500
Mykenzie bought 16 songs. Three-fourths of the songs are One Direction songs. How many of the songs are One Direction songs?
12 songs
500
Everett and Marie are going to make brownies for their family reunion. They want to make 4 times the amount the recipe makes. If the recipe calls for 2/3 cup of oil, how much oil will they need?
2 and 2/3 cups
500
Of the pets in the pet show, 5/6 are cats. 4/5 of the cats are calico cats. What fraction of the pets are calico cats?
2/3 of the pets
500
When you multiply 2/3 by a fraction that is less than one, how does the product compare to the factors? Explain.
The product will be less than both factors since you are finding part of a part.