Mathematics
22.03.2021 06:25
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On Tuesday, 620 students attended a middle school. A survey showed that 341 students
On Tuesday, 620 students attended a middle school. A survey showed that 341 students brought lunch to school that day. What percent of the students brought their lunches? *
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carlosleblanc26
4,5(61 marks)
55%
Step-by-step explanation:
341 divided by the amount of total students is 55%
890777
4,8(70 marks)
(5/8)+1 7/9+3
1 7/9=1+7/9=(9+7)/9=16/9
Write all numerators above the common denominator
(5/8)+(16/9)+3
Write all numerators above the common denominator
(45+128+216)/72
Calculate the sum
389/72 = 5 29/72
So the answer is 5 29/72
Hope it helps!
1 7/9=1+7/9=(9+7)/9=16/9
Write all numerators above the common denominator
(5/8)+(16/9)+3
Write all numerators above the common denominator
(45+128+216)/72
Calculate the sum
389/72 = 5 29/72
So the answer is 5 29/72
Hope it helps!
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