ShmoopTube

Where Monty Python meets your 10th grade teacher.

Search Thousands of Shmoop Videos

SAT Math 1.1 Numbers and Operations 280 Views


Share It!


Description:

SAT Math 1.1 Numbers and Operations. How many combinations of beverage and cereal can be made?

Language:
English Language

Transcript

00:02

Here's your shmoop du jour: Breakfast at the school cafeteria offers the

00:06

choice of 2% milk, chocolate milk, or orange juice...

00:09

...and one of the following cereals: Cheerios, Froot Loops, Raisin Bran, or Corn Flakes.

00:15

How many combinations of beverage and cereal can be made?

00:18

Here are the potential answers....

00:22

First, let's count the number of drink choices and the number of cereal choices.

00:26

We count 3 drink choices and 4 cereal choices. We want to figure out how many drink and cereal

00:33

combinations we can make.

00:35

Some potential breakfast combinations could be chocolate milk and Corn Flakes, Orange

00:41

Juice and Froot Loops, 2% milk and Raisin Bra

00:45

We could just list all of them, but that would take a while. There's a better way.

00:49

There are 3 drink choices, and each drink can be paired with 4 different cereals.

00:54

That means all we have to do is multiply 3 by 4

00:58

to get that there are a total of 12 combinations.

01:01

The correct answer is (D).

01:02

Now don't forget to eat the most important meal of the day.

Related Videos

SAT Math 2.1 Geometry and Measurement
2779 Views

SAT Math 2.1 Geometry and Measurement. What is the measure of angle z in terms of x and y?

SAT Math 9.4 Algebra and Functions
1300 Views

SAT Math 9.4 Algebra and Functions

SAT Math 9.2 Algebra and Functions
377 Views

SAT Math 9.2 Algebra and Functions

SAT Math: Identifying an Equation for the Average of Two Percentages
23 Views

In 2014, the unemployment rate of one county in California was 7%. In another county, the unemployment rate was 11%. Which of the following express...

SAT Math: Which Equation Represents Profit?
13 Views

Angela is making cookies for a bake sale. She expects each batch of her cookies to sell for $40. It costs her $10 to make one batch of cookies, and...