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Ms.Hatch has 45 tests. This represents %60 of her 3 math classes. How many students does Ms.Hatch have?
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Ms.Hatch has 45 tests. This represents %60 of her 3 math classes. How many students does Ms.Hatch have?
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May 7, 2018
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Ms.Hatch has 45 tests. This represents %60 of her 3 math classes. How many students does Ms.Hatch have?
Mathematics
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Marijn Kneppers
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I would use a proportion
45students/60% = Xstudents/100% (cross multiply)
x=75 students
Lacco
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May 11, 2018
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