Scale Factor
Scaling
Units
Applications
Mixed Practice
100

Mark wants to bake 6 cakes. His recipe makes 2. What is his RCF?

3

100

Recipe Calls for 2 cup of flour

Your RCF is 2

How many cups of flour do you need?

4 cups of flour

100

How many (fluid) ounces are in a cup?

8 fluid ounces

100

What do you use to measure dry ingredients?

Cups and measuring spoons.
100

Recipe Calls for 1/2 cup of brown sugar

Your RCF is 3

How many cups of brown sugar do you need?

1 and 1/2 (1.5) cups of brown sugar

200

Jennavive's family has 6 people. She wants each person to have one cookie but her recipe makes 24 cookies. What is her RCF??

0.25 or 1/4

200

Recipe Calls for 1/3 cup of sugar

Your RCF is 3

How many cups of sugar do you need?

1 cup of sugar

200

How many teaspoons are a tablespoon?

3 teaspoons are a tablespoon.

200

How do you measure wet ingredients? (oil, liquid sweetner)

Liquid mesuring cup or measuring spoons

200

What unit do we usually use on the scale?

Grams (g)

300

Ania wants to make as many brownies as she can. She has 5 cups of coco powder. Her recipe makes one batch that uses 1/2 cup of coco flour. What is her RCF

10

300

Recipe Calls for 1/2 tsp of salt

Your RCF is 6

How much salt do you need?

3 tsp OR 1 TBSP

300

How can you measure 3/4 cups?

3 scoops using a 1/4 cup 

OR 

One scoop with a 1/2 cup and one scoop with a 1/4 cup

300

What is the best way to measure ingredients? 

On a scale

300

How many tablespoons are in 1/4 cup?

4 tablespoons

400

Logan's wife if making a wedding cake. Her recipe can make 2 cakes that feed 10 people. If there are 80 guests, what is her RCF?

8

400

Recipe Calls for 3/4 cup of chocolate chips

Your RCF is 7

How many cups of chocolate chips do you need?

5.25 (5 and 1/4) cups of chocolate chips 

400

What is the most acurtate unit of measurement?

Grams (g)
400
What does Mis en Plase

"everything in place", having all your ingredients and tools measured and accounted before you start baking.

400

Annabelle is throwing a party with 8 people. She wants each person to have three cookies but her recipe makes 24 cookies. What is her RCF?

1 OR no change is needed

500

Sarah wants to make cupcakes for a work event. Her recipe makes a dozen cupcakes but she's trying to feed 123 people. What is her RCF?

10.25

500

Recipe Calls for 3/4 cup of butter

Your RCF is 4

How many sticks of butter do you need?

6 sticks of butter, 3 cups of butter

500

For a more acurate mesurment, what can you use to meausre "a pinch"?

1/8 teaspoon

500

What does it mean to "Tare" on a scale? Why is it important?

To clear any weight already measured on the scale. Its done usually to remove the weight of a bowl so you are only measuring the contents of the bowl.

500

Luis has an order for sourdough bread. His recipe makes 3 loaves of bread. If each batch uses 75 g of sourdough starter, how much does he need to make one loaf of bread?

25 g of starter.

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