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juin [17]
3 years ago
12

At Barlow school, 4/9 of the 873 students are boys.

Mathematics
2 answers:
wariber [46]3 years ago
4 0

Answer:

Barlow School has the greater number of boys by  178.

saw5 [17]3 years ago
3 0

Answer:

Barlow school by 178

Step-by-step explanation:

→ First let's work out the number of boys at Barlow school

\frac{4}{9}  of  873  =  (873/9)*4  =  388

→ There is 388 boys in Barlow school. Now let's work out the number of boys at Willow school. Since we know that  \frac{2}{3}  of the school is girls, it must mean that the remaining part must be boys so the fraction of boys at Willow school is  \frac{1}{3}

\frac{1}{3}  of  630  =   (630/3)*1  = 210

→ The question specifies to say which school has a greater number of boys and we can see Barlow school has more boys and the question says by how many so we take away the totals so 388 - 210 = 178

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