Loading...
HomeMy WebLinkAboutNums Ops and Ratios 6-7Math Numbers Operations and Ratios 6_7 Student Name:________________________________Date:____________________ 1. Julie has 3 horses. She rides each horse for 2 hours. How many hours does she ride in all? A.5 B.6 C.9 2. Anne washes 6 bowls in 1 minute. She washes bowls for 5 minutes. How many bowls does she wash in all? A.25 B.12 C.30 3. 1 pound = 16 ounces Roger has 4 pounds of oranges. How many ounces of oranges does he have? A.48 B.64 C.32 4. What % of Class A likes pizza? A.60% B.45% C.75% 5. A box has 5 CDs and 10 DVDs. You pick out one disc. What is the chance it is a CD? A.1 2 B.5 15 C.5 10 6. A bag has 12 marbles. 6 are red and 6 are white. What % of the time will you pick a red marble? A.50% B.25% C.75% 7. There are 12 girls and 5 boys in a class. girls : boys = A.12 : 5 B.5 : 12 C.7 : 5 8. There are 36 marbles in a bag. The chance you pick a white marble is 1 4. How many are white? A.32 B.10 C.9 9. 9 out of 50 boys wear hats. What % of the boys wear hats? A.18% B.82% C.41% 10. Carl pulls out 1 ball. What is the chance he pulls out green? A.25% B.50% C.75% 11. 20% of 50 = A.20 × 50 B.120 × 50 C.0.2 × 50 12. Fruit Content Which has 2 3 the sugar of lemons? A.kiwi B.apple C.strawberry 13. The lunchroom has 12 tables and 108 chairs. tables : chairs = A.9 : 1 B.1 : 9 C.4 : 1 14. What is the chance of rolling 2 or greater on a 6−sided die? A.5 6 B.2 3 C.1 6 15. A bike costs $295.00. Mike buys it on sale for 10% off. Which shows the sale cost? A.$295.00 − $10.00 B.$295.00 − $29.50 C.$295.00 − $285.00 16. Andy can read 6 pages in 1 minute. He reads for 5 minutes. How many pages does he read? A.30 B.25 C.12 © 2013 University of Oregon