Transcript document

CRCT Warm-ups Week
th
of March 14 , 2011
MONDAY
63. Joanne has 2a3 number of animals. Ronnie has
3a3 number of animals. Odessa has a4 number of
animals. How many animals do Joanne, Ronnie, and
Odessa have altogether?
A. 5a10
B. 6a10
C. 5a3 + a4
D. 6a3 + a4
64. A Venn Diagram has three main categories. How
many total groups can be formed from the three
main categories?
A. 5
B. 6
C. 7
D. 8
TUESDAY
65. Given the Venn Diagram, how many students
play either basketball or football or both?
A. 5
B. 6
C. 10
D. 15
66. Students were asked for their favorite type of television
show, comedy, drama, or both. Each student was given a
number and placed in the Venn Diagram. Which group of
students is the complement of Comedy ?
A. 1, 3, 5, 6, 7, 13
B. 1, 2, 3, 4, 5, 6, 7, 8, 13, 14
C. 2, 4, 8, 9, 10, 11, 12, 13, 14
D. 9, 10, 11, 12, 13
WEDNESDAY
67. Abby has 20 boxes numbered 1 to 20. She needs
to take out the boxes that are even numbered and
are also numbered with a multiple of 3. Which set
shows all the numbers of the boxes Abby needs to
take out?
A. {2, 3}
B. {6, 12}
C. {3, 6, 9, 12, 15, 18}
D. {2, 4, 6, 8, 10, 12, 14, 16, 18, 20}
68. These are the sides of a number cube used in a game.
Sam will win the game he is playing if he gets a number less
than 3 the next time he rolls the number cube. What is the
probability that Sam will win the game on his next roll?
A. 1/6
B. 1/3
C. 1/2
D. 2/3
THURSDAY
69. In a bag of candies there are 13 red
candies, 13 green candies, 13 yellow candies,
and 13 blue candies. If you choose 1 candy
from the bag, what is the probability the
candy will not be blue?
A. 1/4
B. 1/2
C. 2/3
D. 3/4
70. Which diagram shows all the possible combinations
of 1 shirt, 1 pair of shorts, and 1 kind of shoes?
A.
B.
C.
D.
FRIDAY
71. Mr. Warren requires his students to read 2
books: 1 book from list #1 and 1 book from list #2.
What is the total number of different combinations
for the 2 books?
A. 9
B. 6
C. 2
D. 1
72. Mark has a basket of 40 yellow tennis balls
and 35 white tennis balls. What is the probability
that the next tennis ball he randomly chooses will
be yellow?
A. 8/7
B. 7/8
C. 8/15
D. 7/15