Vocab
The answer to a multiplication problem
What is the product?
Gerardo has 1/4 hour to finish 3 math problems. If he divides the remaining time equally, find out what part of an hour he should spend on each problem.
What is 1/12?
What is x= 30?
If dividing a whole by a fraction what model should I use
What is a whole model (shapes)
What is the denominators tell you how many rows and columns to draw and the numerators tell you how many to shade in of each?
The answer to a division equation
What is the quotient?
n= 7 divided by 1/8
Write a related multiplication equation.
What is n=56
7 times 8 = 56.
A 1/2 gallon container of milk is divided equally into 8 glasses. Solve to figure out how much milk should be poured into each glass. Show your work.
1/2 divided by 8
1/2 times 1/8= 1/16 of a glass.
If dividing a fraction by a whole, what model is the best to use
What is an area model (rows and columns)
The reason that the order matters in a division equation is because of
What is the fact that division does not follow the Commutative Property?
The top number of a fraction is known as
What is the numerator?
Solve and write a related multiplication equation.
n = 4 divided by 1/9
What is n= 36
4 times 9=36
Tessa slices 3 oranges. Each slice is 1/4 of an orange. She slices 2 bananas. Each slice is 1/5 of a banana. Find out if there are more slices of banana or orange, and how many more. Please be sure to label correctly
What is there are 12 slices of oranges and 10 slices of bananas.
There are more slices of oranges by 2.
Mrs. Sorel has 1/2 ton of topsoil delivered for her to use in 5 gardens. If each garden gets the same amount, find out how much topsoil each garden gets and draw a visual model.
What is each garden gets 1/10 tons of topsoil.
Visual model:
What is I would draw one rectangle and split it into 2 columns and 5 rows. Coloring in one single tile to represent the 1/10.
Find the product of 4 times 1 and 3/4
Be able to explain how you solved the problem.
What is 28/4 = 7
First you have to create an improper fraction from 1 and 3/4 by multiplying the whole with the denominator and adding the numerator.
After that you multiply straight across which makes you multiply 7 and 4 which equals 28.
Finally, you can't leave the answer improper so you have to divide 28 by 4 which gives you 7.
When you flip a fraction around during KCF, you are finding the ______________________ of the fraction.
What is reciprocal?
Write a word problem to showcase 6 divided by 1/8
What is : A slice of pizza is 1/8 of a pizza. How many slices are in 6 pizzas?
After school, 4 friends share 1/2 of a cantaloupe equally. Write and solve a division equation to find out how much of a cantaloupe each friend can get.
What is 1/8 of a cantaloupe?
1/2 divided by 4
Mariah has 2 pints of blueberries. She divides them into 1/3 pint servings. Solve to find how many 1/3 pint servings Mariah can make. Draw a visual model to back up your thinking.
What is 6 servings of blueberries.
Draw 2 circles each split into 3 pieces.
Five students in a class take turns speaking during a 6-minute presentation. If each student speaks for an equal amount of time, solve to see how long each student speaks for.
What is 6 divided by 5 which gives you 6/5 minutes. What is 1 and 1/5 min for a final answer.
Describe the difference between divisor, dividend, and quotient.
What is:
The dividend is the total amount being divided,
The divisor is the number of groups
The quotient is the answer
Ms. C swims1/3 of a mile. She swims using 3 different swimming strokes. How far does she swim using each stroke.
If I have an area model with 3 columns and 3 rows write a division equation and a related multiplication equation.
What is;
1/3 divided by 3 = d
d= 1/9 mile using each stroke.
1/3 times 1/3= 1/9
Write a word problem that can be modeled by the equation s= 5 divided by 1/4. Then solve it.
What is Sam divided 5 pounds of cupcake mix into 1/4 batches. How many 1/4 sized pieces will she have?
20 pieces.
A worker a factory assembles a cell phone in 1/6 of an hour. Write, and solve an equation to figure out how many cell phones he can assemble in 5 hours. Draw a visual model to prove your thinking.
5 divided by 1/6 = c
c= 30 phones
Draw 5 circles and split each into 6 pieces.
How do you interpret a number line to write a division equation.
What is the number that the number line counts up to is your dividend, and the intervals that the number line counts by is your divisor?