kp


SAT : MATHEMATICS

MIX TYPES

READ QUESTION, ANSWER IT (write in the box) and VERIFY IT by CLICKING 'ANS' BUTTON with question number.




      















Q.1: (3xVyU)V / (9(xyU)V(xVyV) =
(A) 3xV/yV
(B) 1/yU
(C) xV / yV
(D) 9yV / xV
(E) x/y

Q.2: In how many different ways can 6 books be arranged on a shelf such that one of the books ( book x) has to be first?
A: 120
B: 720
C: 640
D=1440
E: 60

Q.3: If x4 = 16 and y 2 then the maximum possible value for x-y is
A: -20
B: 20
C: -4
D: 4
E: 8

Q.4: If 2y=1/3 then 1/4y=
A: 3/2
B: 3/4
C: 2/5
D:1/5
E: 4/3

Q.5: (3{ 3)(2{ 8) / K(12) =
(A) 6/{ 2
(B) 12
(C) 6{ 2
(D) 1/6
(E) 6

Q.6: Square root of 306.25 is
A: 0.175
B: 1.75
C: 17.5
D: 175
E: 1750

Q.7: What is the slope of the line that contains points (4,6) and (3,8)?
A: -2
B: -1/2
C: 0
D: 1/2
E: 2

Q.8: If the circumference of circle A is twice that of B, then
area of circle A / area of circle B =
(A) 1/2
(B) 2
(C) 4
(D) 2Z
(E) 4Z

Q.9: Ames drives 50 miles in 'a' hours. If he must drive 'b' miles, how many hours will the trip take in terms of 'a' and 'b'?
(A) 1/50b
(B) 50/ab
(C) 50ab
(D) 50b/a
(E) ab/50

Q.10: In the series 3,7,12,18,25.....the ninth term is
A:52
B:63
C:75
D: 86
E:88

Q.11: Sue has an average of 86 in three tests. What grade must she receive on her next test to raise her average to 88 ?
A: 90
B:92
C:94
D:96
E:100

Q.12: If the cost of a party is to be split equally among elevan friends, then each would pay $15.00. If twenty friends were to split equally the same cost, how much would each one pay?
A: $6.50
B: $8.25
C: $9.75
D: $11.00
E: cannot determine

Q.13: 36 x BB = 79B; find the value of B.
(A) 1
(B) 2
(C) 4
(D) 6
(E) 8

Q.14: Arther selects a crad at random from a deck of 52 playing cards. What is the probability that he selects a club?
A: 1/52
B: 1/26
C: 1/13
D:1/8
E:1/4

Q.15: What is the eighth tem of the sequence when its first tem is 5 and the common difference is 4?
A:25
B: 29
C: 33
D: 37
E: 41

Q.16: If one half of female students and one third of male students of a college eat in the cafeteria, what fraction of the male students of the student body eat in the cafeteria?
A: 2/5
B: 5/12
C: 3/4
D: 5/6
E: cannot determine

Q.17: If a line has a slope of - 4/5 and contains points (1, 6) and (a, -2), what is the value of a?
(A) -2
(B) -1/3
(C) 37/5
(D) 6
(E) 11

Q.18: A cylindrical pail has a radius of 7 inches and a height of 9 inches. If there are 231 cubic inches to a gallon, how many gallons will this pail hold?
A: 4.6
B: 6
C: 7.5
D: 8.2
E: 9

Q.19: If a+b=3 and ab=4 then (1/a) + (1/b) =
A: 3/4
B: 3/7
C: 4/7
D: 1/7
E: 1/12

Q.20: A craftsman creates necklaces out of beads. He uses colored beads in a repeating pattern of gray, lime, opal, ruby, clear, white, black; gtay, lime, opal, ruby, clear, white, blak, and so on. If the first bead on the necklace is gray, what is the color of the 86th bead ?
(A) gray
(B) lime
(C) clear
(D) white
(E) black








   
Write your answer: