SAT Mini

SAT Math (Arithmetic)

100

If P(x) = 5x +31. The number that this function increases by is _______ while the initial value is ______.

What is increases by 5 and initial value of 31?

200

The average of 230, 155, 320, 400 and 325 is this number.

What is 286?

300

Two numbers that should be placed in the banks below so that the difference between successive entries is the same are: 

26, ___, ___, 53 

A) 28,46 

B) 38,48 

C) 29,40 

D) 35,44

What is D) 35,44?

400

The arithmetic mean of x, 5x, and 6x is 8, so the value of x must be this number.

What is 2?

500

1.783 rounded to the nearest whole number results in this much more than 1.783 rounded to the nearest tenth.

What is 0.2

SAT Math (Algebra)

100

Given that g(x) = -x+8 state the value of g(5).

What is 3?

200

Given that f(x) = 7x+2 state the value of x 

when f(x) = 30.

What is x=4?

300

If 5x+5=10, state the value of 10x+3. 

What is 13?

400

7n−(4n−3) is equivalent to

A: 3n+3

B: 3n-3

C: 11n+3 

D: 11n-3

What is A: 3n+3?

500

x²-7x+6

Which of the following is equivalent to the expression above?

A: (x-3)(x-2)

B: (x-6)(x+1)

C: (x−6)(x−1)

D: (x+6)(x+1)

What is C: (x−6)(x−1)?

SAT Math 2

100

The side length of a square is 55 cm, so the area of the square must be this.

What is 3025 cm²?

200

A bird traveled 72 miles in 6 hours flying at constant speed. At this rate, the bird travels this many miles in 5 hours.

What is 60 miles?

300

An isosceles triangle has 1 base angle measuring 52 degrees, so the other 2 angles must measure...

What are 52 degrees and 76 degrees?

400

When 4 times a number x is added to 12, the result is 8. The number that results when 2 times x is added to 7 is this.

What is 5?

500

x+y=0 AND 3x-y=10 

When both statements are true, x must equal this.

What is x=2.5 or 5/2?

Polynomials

100

Multiply the Polynomials:

3x² (2x⁴)

6x⁶

200

Multiply the Polynomials:

(x - 3)(x + 2)

x² - x - 6

300

Factor this polynomial:

2m² + 3m - 2

(2m - 1)(m + 2)

400

Factor this Polynomial

12n² + 13n - 4

(4n - 1)(3n + 4)

500

Multiply the Polynomials:

(d + 3)(d² - 4d + 1)

d³ - d² -11d + 3

Logarithms

100

Convert to Exponential Form:

log_2(8)=x

2^x=8

200

Condense the Logarithms using properties:

log_3(2x)-log_3(5y)

log_3((2x)/(5y))

300

Solve for x:

5*2^x=24

x=log_2(4.8) = 2.263

400

Solve Using Logarithms:

log_3(1/27)=

x= -3

500

Solve using Logarithms:

log_(x+2)(16)=2

x=2