math mates homework problems 31 and 32

Mathematics
Tutor: None Selected Time limit: 1 Day

31.At Dakota Ridge High School,break finishes at 10:50 AM and is followed by 2 50 minute periods before lunch.At what time does the lunch hour end?

32. Each of my children has at least 2 brothers and 1 sister. Find the least number of children I have.

Nov 1st, 2014

10.50 +100 =10.50+1.40 =12.30 

5  children  B B B G G


Nov 1st, 2014

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Nov 1st, 2014
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Nov 1st, 2014
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