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16-09-2019
Mathematics

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At a local preschool there is a ratio of 3 boys to every 4 girls. If there are 245 total preschoolers enrolled then how many are boys

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Аноним Аноним

17-09-2019

Answer:

105 boys

Step-by-step explanation:

At a local preschool there is a ratio of 3 boys to 4 girls.

i.e boys:girls = 3:4

There are 245 preschoolers enrolled.

Number of boys = [tex]\frac{3}{7}[/tex] × 245 = 105 boys

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