Put these fractions in order smallest to largest 7/10 11/20 4/5

7 / 10 = 7 * 4 / 10 * 4 = 28 / 40

11 / 20 = 11 * 2 / 20 * 2 = 22 / 40

4 / 5 = 4 * 8 / 5 * 8 = 32 / 40

Smallest to largest:

22 / 40 , 28 / 40 , 32 / 40

11 / 20 , 7 / 10 , 4 / 5

To order fractions from smallest to largest, you need to compare their values. One way to do this is by finding a common denominator for all the fractions.

Let's find the common denominator for 7/10, 11/20, and 4/5. The least common multiple (LCM) of 10, 20, and 5 is 20.

Now, let's adjust each fraction to have a denominator of 20:

7/10 = (7/10) * (2/2) = 14/20
11/20 = (11/20) * (1/1) = 11/20
4/5 = (4/5) * (4/4) = 16/20

Now we have the fractions: 14/20, 11/20, and 16/20.

Next, we'll arrange them in ascending order:

11/20, 14/20, 16/20

So, the fractions from the smallest to the largest are 11/20, 14/20, and 16/20.