ivonna:
2 years ago

1. There are 15 books on a shelf. 6 of these books are new.(a) What is the ratio of all books to used books

1. There are 15 books on a shelf. 6 of these books are new.

(a) What is the ratio of all books to used books?

(b) What is the ratio of used books to new books?

2. (a) A color printer prints 18 pages in6 minutes. How many minutes does it take per page?

(b) It takes 72 pounds of seed to completely plant a 12

-acre field. How many pounds of seed are needed per acre?

3.x over 8 = 13 over 7

x=

4.Bill made192 for 12 hours of work.

At the same rate, how many hours would he have to work to make 228 ?

5. Tammy drove200 miles using 9 gallons of gas. At this rate, how many gallons of gas would she need to drive 220 miles?

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