Eight students share 12 mini oatmeal muffins equally and 6 students share 15 mini apple muffins equally Carmine is in both group s of students What is the total number of mini muffins Carmine gets? Explain your solution
1 answer:
Group 1: divide number of muffins by number of students =8 ÷ 12 =8/12 reduce by 4 =2/3 muffins each in group 1 Group 2: =6 ÷ 15 =6/15 reduce by 3 =2/5 muffins each in group 2 Add fractions together: = 2/3 + 2/5 need common denominator multiply 2/3 by 5 and 2/5 by 3 for common denominator of 15 =(2/3 * 5/5) + (2/5 * 3/3) =(2*5/3*5) + (2*3/5*3) = 10/15 + 6/15 = 16/15 = 1 1/15 muffin ANSWER: Carmine gets 1 1/15 muffins because she was in both groups. She received 2/3 in one group, 2/5 in another group and added together she received 1 1/15 muffins. Hope this helps! :)
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