Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag
the item to the trashcan. Click the trashcan to clear all your answers.
Create a proportion using the form to represent the following word problem.
100
78% of what number is 42?
1927 15 20 30 42 60 78 100 n