SAT Math Easy Practice Quiz#2 NumbersandOperations 5. At ...

SAT Math Easy Practice Quiz #2

Numbers and Operations

1. A meter is a measure of length, and 10 decimeters is equal in length to one meter. How many decimeters are equal in length to 12.5 meters?

5. At the Slightly Fluffy Cats and Dogs pet store, 40% of the 30 cats have brown eyes. The fraction of dogs at the store with green eyes is equal to the fraction of cats at the store with brown eyes. How many of the 40 dogs at the store have green eyes?

(A) 1250

(B) 125

(C) 12.5

(D) 2.5

(E)

1.25

(A) 8 (B) 10 (C) 12 (D) 14 (E) 16

2. Katie went to a store to buy two kinds of tomatoes. She bought 5 purple tomatoes for $1.20 and 6 green tomatoes for $1.80. At home, Katie put 3 purple tomatoes and 4 green tomatoes on a chair. What was the total cost in dollars of the tomatoes on the chair?

(A) $1.80 (B) $1.86 (C) $1.92 (D) $2.00 (E) $3.00

6. The sum of which of the following combinations of numbers must be even?

(A) One odd and one even number (B) Two even numbers and one odd number (C) Three odd numbers (D) Three even numbers (E) Five odd numbers

7. If n is a prime number, then 6n must be

2, 3, 6, n, 42, . . . 3. The first term of the sequence above is 2, and each term

after the first is 3 less than 3 times the previous term. What is the value of n ?

(A) 9 (B) 12 (C) 15 (D) 18 (E) 21

(A) odd (B) prime (C) a multiple of 3 (D) a multiple of 12 (E) equal to 12

8. How many integers between 9 and 99 have an even tens digit and an odd units (ones) digit?

4. Sixteen ounces is equal to one pound, and one ton is equal to 2,000 pounds. How many ounces equal two tons?

(A) 4,000 (B) 16,000 (C) 32,000 (D) 32,016 (E) 64,000

tutor

pg. 1

SAT Math Easy Practice Quiz #2

9. Haley goes into a store with two $1 bills and one $5 bill. She makes a purchase using her money and receives no change. How many different dollar amounts are possible for the cost of Haley's purchase?

(A) Three (B) Four (C) Five (D) Six (E) More than six

0, 3, 12, 39, 120, . . .

10. The first term of the sequence above is 0, and each term after the first is found using a rule. Which of the following gives a possible rule for finding each term after the first?

(A) Add 3 to the preceding term. (B) Triple the preceding term and then add 3. (C) Square the preceding term and then add 3. (D) Subtract 3 from the preceding term and then add 6. (E) Add 12 to the preceding term and then divide by 4.

tutor

pg. 2

SAT Math Easy Practice Quiz #2

Algebra and Functions

4. The function f is defined by f (x) = 3x + 1. Which of the following is equal to f (x) + 1 ?

1. If 2x - 1 = 6, what is the value of 2x + 1 ?

(A) 7 (B) 8 (C) 9 (D) 10 (E) 12

(A) 3x + 2 (B) 3x + 3 (C) 3x + 4 (D) 4x + 1 (E) 4x + 2

5. If 2x < 9 and 3x > 11, which of the following is a possible

2. Which of the following represents 3 times the sum of x

value of x ?

and 8 ?

(A) 3(x + 8) (B) 3x + 8 (C) x + 8 (D) x + 24 (E) 24x

(A) 1 (B) 2 (C) 3 (D) 4 (E) 5

x

y

-1

-5

0

-6

2

-2

3

3

5

19

3. Which of the following equations is satisfied by the five pairs of numbers shown in the table above?

6. The cost of a rental car from Garbanzo Auto is a one-time payment of $40, plus $80 per day for each day that the car is rented. If a car is rented for d days, which of the following functions f models the total cost in dollars to rent the car?

(A) f (d) = 40d (B) f (d) = 40 + d (C) f (d) = 40 + 80d (D) f (d) = 120 + d (E) f (d) = 120 + 40d

(A) y = -2x - 6

(B) y = 2x + 6 (C) y = x2 - 6 (D) y = x2 - 4 (E) y = x3 - 12

tutor

pg. 3

(-3, 2)

SAT Math Easy Practice Quiz #2

y

10. If m is an integer and |2m - 2| < 1, what is the value of

m?

(1, 2)

(A) -2 (B) -1 (C) 0 (D) 1 (E) 2

O

x

(-2, -1)

(0, -1)

(-1, -2)

11. A barrel contains n cabbages which are either green or purple. If the probability of choosing a green cabbage at random from the barrel is 30%, which of the following represents the number of green cabbages in the barrel?

7. The graph shown in the figure above is a parabola. For points (x, y) that are on the graph, the minimum value of y is attained at what value of x ?

(A) -3 (B) -2 (C) -1 (D) 0 (E) 1

(A)

3n 10

(B) 3n

(C)

10n 3

(D) 30n

(E)

100n 3

8. If 2m + 1 = 3m - 3, what is the value of m ?

12. If 3 ? 3k-1 = 81, what is the value of k ?

(A) 2 (B) 3 (C) 4 (D) 9 (E) 27

9. If a + b = c and c = 12, what is the value of c - 2a - 2b ? 13. If n is a positive integer and 2n2 - n3 = 0, what is the value of n ?

(A) -24 (B) -12 (C) 12 (D) 24 (E) It cannot be determined from the information given.

tutor

pg. 4

SAT Math Easy Practice Quiz #2

Geometry

4. The diameter of a circle is 1. What is the area of the circle?

A

x 2x B

C 1. In the figure above, the measure in degrees of ABC is

72. What is the value of x ?

(A)

8

(B)

4

(C)

2

(D)

(E) 2

(A) 18 (B) 24 (C) 27 (D) 30 (E) 45

5. In the xy-coordinate plane, point P is a distance of 4 from the point (1, 1). Which of the following could be the coordinates of point P ?

B

l

C

w

(A) (1, 2) (B) (1, 5) (C) (3, 1) (D) (4, 1) (E) (5, 5)

A

D

2. Rectangle ABCD shown in the figure above has width

w and length l that is twice the width. If w = 2, what is

B

the area of the rectangle?

60

(A) 4 (B) 6 (C) 8 (D) 12 (E) 16

60

A

C

6. In the figure shown above, AC = 6. What is the length of segment AB ?

3. The area of a particular square is 16. A new square is formed by doubling the length of each side of the original square. What is the area of the new square?

(A) 24 (B) 32 (C) 48 (D) 64 (E) 72

(A) 3 (B) 5 (C) 6 (D) 7 (E) It cannot be determined from the information given.

tutor

pg. 5

 ................
................

In order to avoid copyright disputes, this page is only a partial summary.

Google Online Preview   Download