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How many 16x16 square inch tiles are need for 420 square feet?

16 x 16 = 256 sq in = 1.777 sq ft 420/1.777 = 237 tiles approximately


How many 6s are there in 420?

To find how many 6s are in 420, you divide 420 by 6. Performing the calculation, 420 ÷ 6 = 70. Therefore, there are 70 sixes in 420.


How many 20s are there in 420?

To find out how many 20s are in 420, you divide 420 by 20. This calculation gives you 420 ÷ 20 = 21. Therefore, there are 21 instances of 20 in 420.


How many times does 3 go into 420?

To find out how many times 3 goes into 420, you can divide 420 by 3. Doing the calculation, 420 ÷ 3 equals 140. Therefore, 3 goes into 420 a total of 140 times.


How many 19.7 by 19.7 inch tiles will cover 420 square feet?

19.7" * 19.7" = 388.09 sq inches= 388.09/144 = 2.70 sq ft approxSo to cover 420 sq ft you will require 420/2.70 = 155.84 = 156 tiles.However, that is the mathematical answer and assumes that the shape is "well-behaved" and that there is no wastage (almost all offcuts are used).19.7" * 19.7" = 388.09 sq inches= 388.09/144 = 2.70 sq ft approxSo to cover 420 sq ft you will require 420/2.70 = 155.84 = 156 tiles.However, that is the mathematical answer and assumes that the shape is "well-behaved" and that there is no wastage (almost all offcuts are used).19.7" * 19.7" = 388.09 sq inches= 388.09/144 = 2.70 sq ft approxSo to cover 420 sq ft you will require 420/2.70 = 155.84 = 156 tiles.However, that is the mathematical answer and assumes that the shape is "well-behaved" and that there is no wastage (almost all offcuts are used).19.7" * 19.7" = 388.09 sq inches= 388.09/144 = 2.70 sq ft approxSo to cover 420 sq ft you will require 420/2.70 = 155.84 = 156 tiles.However, that is the mathematical answer and assumes that the shape is "well-behaved" and that there is no wastage (almost all offcuts are used).