Final answer:
To order fractions from least to greatest, compare the numerators and denominators. The fractions in order are 2/9, 1/9, 5/8, 4/7, 3/4.
Step-by-step explanation:
To order fractions from least to greatest, we can compare the numerators and denominators. Let's compare the first numerator, 2, with the other numerators. Since 2 is the smallest, the fraction 2/9 comes first. Next, let's compare the second numerator, 3, with the remaining numerators. The fraction 3/4 comes next. Continuing this process, we find the order as follows: 2/9, 1/9, 5/8, 4/7, 3/4.