Question

Gavin is building a model of kitchen. In the model, 2/5 of the floor tiles are white, 1/2 of the floor tiles are yellow, and 1/10 of the floor tiles are brown. How much floor tiles could be in the model

Answer 1

10 floor tiles. if 2/5 are white, 1/2 are yellow, and 1/10 are brown, then first find the LCD(least common denominator which is 10) and would be 4/10+5/10+1/10 which gives 10 tiles out of 10 tiles