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NCVPS
NCVPS
6
Mathematics
9th Grade
06/25/2011

Additional Mathematics Flashcards

 


 

Cards

Term
Peter works 10 hours on Monday, Tuesday and Thursday, and 8 hours per day on Wednesday, Friday, and Sunday. He does not work on Sunday. He earns $810 per week. How much does he earn in dollars per hour?
Definition

A) 15

B) 14

C) 13

D) 10

Term
Peter can type w words on m minutes.  How many hours will it take for him to type c words?
Definition

1) cm/60w

2) cm/xw

3) wm/60c

4) cw/60w

Term
What is the volume of a cube whose surface area is 600?
Definition

1) 1200

2) 1450

3) 1000

4) 5000

Term
99 percent of what number is equal to 40 percent of 1300?
Definition
Term
A factory was owned by three people X, Y and Z, each having an equal share. X sold 1/3 his share to Y. Y sold 1/5 of his share to Z. What fraction did Y then own?
Definition
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