How do you write 1 2/3123 as a percent?

1 Answer
May 25, 2017

See a solution process below:

Explanation:

First, we need to convert this mixed number to an improper fractions:

1 2/3 => 1 + 2/3 => (3/3 xx 1) + 2/3 => 3/3 + 2/3 => (3 + 2)/3 =>1231+23(33×1)+2333+233+23

5/353

Let's call the percent we are looking for: pp

"Percent" or "%" means "out of 100" or "per 100", Therefore p% can be written as p/100p100.

We can now write and solve for pp:

p/100 = 5/3p100=53

color(red)(100) xx p/100 = color(red)(100) xx 5/3100×p100=100×53

cancel(color(red)(100)) xx p/color(red)(cancel(color(black)(100))) = 500/3

p = 166.bar6

Therefore: 1 2/3 = 166.bar6%