In this activity students will solve real-world problems to find the whole given a part and the percent, to find the part given the whole and the percent, and to find the percent given the part and the whole.

This activity is self checking. Students will work out the problems and enter their answer in the corresponding box to the left of the problem. If they are correct a picture will appear. If they are incorrect it will not change. Once they have completed all of the problems they will see the full picture. The activity is protected therefore it only allows students to type where answers belong. This eliminates the students ability to change anything or modify the activity.

This activity is easy to grade. When the student has completed all
of the problems the teacher can glance and see that the picture is complete.