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CEMC Gauss (Grade 8), 2015 Difficulty 1.1 Junior Find the answer Canada
What time is it 45 minutes after 10:20?
Pick one
A 11:00 B 9:35 C 11:15 D 10:55 E 11:05
Solution Evaluating, 10 × ( 5 − 2 ) = 10 × 3 = 30 10\times(5-2)=10\times3=30 10 × ( 5 − 2 ) = 10 × 3 = 30
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