A tape diagram. There are 45 children per 100 visitors. There are question mark children per 600 visitors. StartFraction part Over whole EndFraction = StartFraction 45 times 6 Over 100 times 6 EndFraction = StartFraction question mark Over 600 EndFraction Of the 600 people who visited the Amazing Art Museum on Tuesday, 45% were children.

How many children visited the museum on Tuesday?

To solve the problem, we can write the

as
a
and then create an .
On Tuesday, children visited the museum.