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HomeMy WebLinkAboutNums Ops and Algebra 3-10Math Numbers Operations and Algebra 3_10 Student Name:________________________________Date:____________________ 1. There are 3 boxes of straws. Each box has 12 straws. How many straws in all? A.9 B.36 C.4 2. 20 ÷ 2 = 10 2 × 10 = A.10 B.20 C.2 3. Which shows how many cupcakes? A.2 × 3 B.3 × 3 C.3 + 3 4. 18 ÷ 3 = 6 3 × 6 = A.18 B.6 C.3 5. 8(6 ÷ 3) = 16(6 ÷ 6) = A.14 = 14 B.16 = 16 C.12 = 12 6. 6 × 4 = A.4 + 6 B.4 − 6 C.4 × 6 7. 5 × = 45 A.7 B.9 C.8 8. 94 × 7 = A.7 × 94 B.7 − 94 C.7 + 94 9. 6 × 5 = 30 30 ÷ 6 = A.11 B.6 C.5 10. (3 × 2) = ( × 3) A.2 B.3 C.6 11. There are 30 bees in a hive. They leave in 6 equal groups. How many bees in each group? A.5 B.30 C.6 12. = A.3 × 4 B.2 × 4 C.8 + 8 13. Min has 4 friends. She gave 3 candies to each friend. Which shows this? A.3 × 4 = 12 B.3 + 4 = 7 C.4 − 3 = 1 14. ? = A.2 B.3 C.6 15. There are 15 trees in 3 rows. How many trees in each row? A.15 − 3 B.15 × 3 C.15 ÷ 3 16. 27 ÷ 3 = 9 3 × 9 = A.9 B.27 C.3 © 2013 University of Oregon