Order the set of numbers from least to greatest. 1/3, 1 1/4, 0.27, 1.35

0.27, 1/3, 1 1/4, 1.35

To order the set of numbers from least to greatest, we can convert the fractions to decimals for easier comparison.

1/3 ≈ 0.33 (approximately)
1 1/4 = 1 + 1/4 = 1.25
0.27
1.35

Now we can arrange the numbers in increasing order:

0.27, 0.33, 1.25, 1.35

So the set of numbers ordered from least to greatest is 0.27, 0.33, 1.25, 1.35.