Question

1. The square tiles on Efrain's kitchen floor are laid in this pat
a. What is the ratio of white tiles to purple tiles in this pattern?
b. The entire kitchen floor contains 1,000 purple tiles. How many
white tiles does it have?
c. What is the ratio of white tiles to all riles i in this partern?
d. A floor with this pattern has 2,880 tiles in all. How many white
tiles does it have?

Answer 1

A. The ratio of white tiles to purple tiles is 4 to 5.
B. It has 800 white tiles. 4/5 x 200 = 800/1000.
C. The ratio of white tiles to all tiles is 12 to 27, I think.
D. 1284 white tiles, 12/27 x 107 = 1284/2880.