Question

Piano and pipe organs contain keyboard a portion of which is shown Express the ratio of Black Keys to white keys in the picture above three different ways to simplify if possible Final Solution in a complete sentence
Black keys 6
white keys 8

Answer 1

Ratios can be written as fractions.....so the ratio of black keys to white keys is 6:8...which can be written as 6/8....which reduces to 3/4...hence the ratio simplified is 3:4......which is also written as 3/4 and as 3 to 4