olivia (4th grade)

This page lists questions and answers that were posted by visitors named olivia (4th grade).

Questions

The following questions were asked by visitors named olivia (4th grade).

Answers

The following answers were posted by visitors named olivia (4th grade).

Mr. Wright wants to tile a 5ft by 5ft square floor. He has three sizes of square tile: 1ft by 1ft, 2ft by 2ft, and 3ft by 3ft. Tiles may not overlap or be cut. What is the fewest number of tiles Mr. Wright may use to completely cover his floor. How many o...