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If 45 Cookies will serve 15 student do you live students,how many cookies are needed for 30 students?
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3 votes
If 45 Cookies will serve 15 student do you live students,how many cookies are needed for 30 students?

User Naveed Abbas
by
5.5k points

1 Answer

7 votes

90

divide 45 cookies by 15 to obtain cookies per student then multiply this amount by 30 to obtain cookies for 30 students

15 students → 45 cookies

30 students → 45 ×
(30)/(15) = 90 cookies


User Evangelos
by
5.8k points
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