Mathematics, 18.11.2020 07:00 savvaggeb
Kato must write 60 percent of a 20-page report by tomorrow. Kato wants to determine the number of pages that he needs to write by tomorrow. Kato’s work is shown below.
Step 1: Write 60 percent as a ratio. StartFraction part Over whole EndFraction = StartFraction 60 Over 100 EndFraction
Step 2: Write an equivalent ratio that has the answer in the numerator and 20 in the denominator.
Step 3: 100 divided by 20 = 5
Step 4: 60(5) = 180
What mistake did Kato make?
Answers: 3
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Kato must write 60 percent of a 20-page report by tomorrow. Kato wants to determine the number of pa...
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