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HomeMy WebLinkAboutNums Ops and Ratios 6-10Math Numbers Operations and Ratios 6_10 Student Name:________________________________Date:____________________ 1. A car goes 100 miles in 2 hours. How far does the car go in 1 hour? A.200 miles B.50 miles C.100 miles 2. What % of Class B likes Pizza? A.45% B.75% C.15% 3. 75% of students in Class like pizza. A.A B.B C.C 4. Don throws darts at this board. What is the chance he will hit D? A.2 in 4 B.4 in 4 C.1 in 4 5. 24 cows / 12 km2 = cows / km2 A.2 B.3 C.12 6. Sarah makes $25.00 in 2 hours. How much $ does she make in 1 hour? A.$12.50 B.$10.50 C.$50.00 7. 18% of kids in a class have blonde hair. What is the chance of picking a kid who has blonde hair? A.18 100 B.1.8 5 C.36 100 8. Ritta uses 1 2 cup of beans in 1 burrito. How many cups of beans in 16 burritos? A.8 B.1 1 2 C.4 9. Abe has a bag of candy. 29% are chocolate. What is the chance that Abe will pick a chocolate? A.29 1 B.29 100 C.1 29 10. A medium pizza is $12.00. A small pizza is 25% less. How much does a small pizza cost? A.$9.00 B.$4.00 C.$21.00 11. A bowl has 24 beads. 12 are brown and 12 are pink. brown beads : pink beads = A.1 : 12 B.1 : 1 C.1 : 2 12. 3 : 15 = A.1 : 5 B.3 : 12 C.6 : 60 13. 1 : 2 = A.2 : 5 B.50 : 100 C.1 : 12 14. What is the chance you will spin an odd number? A.1 in 6 B.1 in 2 C.1 in 4 15. A die has numbers 1 to 6. Kevin throws it 48 times. About how many times will he probably roll a 4? A.12 B.8 C.42 16. A dog eats 5 biscuits in 1 minute. How many biscuits does the dog eat in 8 minutes? A.42 B.13 C.40 © 2013 University of Oregon