SAT Prep Course - MathMs. D’Agostino

How it works

3 hours and 45 minutes

44 Multiple Choice

10 Short Answer Questions

Scoring

1 point correct

0 points unanswered

¼ point deducted wrong answer

No points taken off for wrong short answer

Main Sections

Number & Operation

Algebra & Functions

Geometry & Measurement

Data, Statistics, & Probability

Reference Table

Page 218

Numbers & Operations

Arithmetic Word Problems

Ms. Griffen is making bags of Halloween candy. If she puts 3 treats in each bag she will make 30 bags and have no treats left over. If instead she puts 5 in each bag how many bags can she make?

Jorge bought 5 pencils from the store. He gave the cashier a 5 dollar bill and got back $0.75 in change. Jorge saw that he had gotten too much change and he gave back $0.25 to the cashier. What what the price of each pencil?

The ratio of WD to WE is equal to the ratio of AV and Which of the following?

WAWVDDAD

Multiples

Greatest common factor: The largest number that divides two numbers

Least Common Multiple: The smallest number divisible by two numbers.

What is the least positive integer divisible by 2, 3, 4 & 5?

Which of the following could be remainders when four consecutive positive integers are each divided by 3?

1, 2, 3, 11, 2, 3, 40, 1, 2, 30, 2, 3, 00, 1, 2, 0

Does the equation 3x + 6y = 47 have a solution when x and y are both positive integers?

The weight of the tea in 100 identical tea bags is 8 ounces. What is the weight, in ounces of the tea in 3 tea bags?

The ratio of the length of a rectangular floor to its width is 3:2. If the length of the floor is 12m what is the perimeter of the floor in meters?

Sequences

Arithmetic ->Common Difference

Geometric ->Common Ratio

Examples2, 5, 8, 11, 14, …

7, 21, 63, 189, …

3, 12, 48, 192, …

5, 9, 13, 17, …

4, 7, 10, 13, 16, …

Sets

Union: Two sets coming together

Intersection: Overlap in two sets

A = { 3, 4, 5, 6, 7}

B = {2, 5, 7, 9, 13}

CountingOn a menu there are three appetizers and four main courses. How many different dinners can be ordered if each dinner consists of one appetizer and one main course.

Jen has 4 shirts, 7 shorts, 3 shoes, and 2 hats. How many different outfits can she make with shirts, shorts, and shoes?

What if you add in hats?

Permutation/Combination

Permutation: Order MattersPresident, Vice President, Secretary, Treasurer.

Combination: Order Does Not Matter

Team, committee, group, club