Mathematics, 28.02.2021 07:20 Jacobstoltzfus
The science center has 200 people in attendance on Monday. The center expects Saturday’s attendance to be 140 percent of Monday’s attendance. Natasha is trying to figure out how many people will be in attendance. Her work is shown below.
StartFraction part Over whole EndFraction = StartFraction 140 Over 100 EndFraction
StartFraction 140 divided by 2 Over 100 times 2 EndFraction = StartFraction question mark Over 200 EndFraction
140 divided by 2 = 70
70 people will be in attendance.
What mistake did Natasha make?
Natasha should have multiplied 140 by 2.
Natasha should have divided 100 by 2.
Natasha should have added 140 and 200.
Natasha should have multiplied 140 and 200.
Mark this and return
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