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Justin is redoing his bathroom floor with tiles measuring 5in. By 14 in. The floor has an area of 8,500 square inches. What is the fewest nu

Home/Math/Justin is redoing his bathroom floor with tiles measuring 5in. By 14 in. The floor has an area of 8,500 square inches. What is the fewest nu

Justin is redoing his bathroom floor with tiles measuring 5in. By 14 in. The floor has an area of 8,500 square inches. What is the fewest nu

Question

Justin is redoing his bathroom floor with tiles measuring 5in. By 14 in. The floor has an area of 8,500 square inches. What is the fewest number of tiles he will need? *

## Answers ( )

Answer:He will need at least 122 tiles

Step-by-step explanation:Get the area of the tiles5*14= 70 square inches per tile

Divide the floor area by the tile area8,500/70

121.428571

Round up122