To estimate 19 8/9 - 10 1/8, we can round the fractions to the nearest whole numbers.
19 8/9 is close to 20, and 10 1/8 is close to 10.
So, an estimate of 19 8/9 - 10 1/8 is approximately 20 - 10, which equals 10.
estimate
19 8/9 - 10 1/8
1 answer