Fractions in Ascending Order:

To solve the given problem and arrange the fractions in ascending order, we need to find the values of the given fractions and then compare them. Let's solve each fraction one by one:

1. 25% of 150%:
To find 25% of 150%, we can multiply 150% by 25% as a decimal.
150% = 150/100 = 1.5 (as a decimal)
25% = 25/100 = 0.25 (as a decimal)

Now, we can multiply 1.5 by 0.25 to find the value:
1.5 * 0.25 = 0.375

So, 25% of 150% is 0.375.

2. 32% of 120%:
Similar to the previous fraction, we can find 32% of 120% by multiplying them as decimals.
120% = 120/100 = 1.2 (as a decimal)
32% = 32/100 = 0.32 (as a decimal)

Now, we can multiply 1.2 by 0.32 to find the value:
1.2 * 0.32 = 0.384

So, 32% of 120% is 0.384.

3. 45% of 80%:
Again, we can multiply 80% by 45% as decimals to find the value.
80% = 80/100 = 0.8 (as a decimal)
45% = 45/100 = 0.45 (as a decimal)

Now, we can multiply 0.8 by 0.45 to get the value:
0.8 * 0.45 = 0.36

So, 45% of 80% is 0.36.

4. 18% of 180%:
To find 18% of 180%, we multiply them as decimals.
180% = 180/100 = 1.8 (as a decimal)
18% = 18/100 = 0.18 (as a decimal)

Now, we can multiply 1.8 by 0.18 to find the value:
1.8 * 0.18 = 0.324

So, 18% of 180% is 0.324.

5. 20% of 165%:
Finally, we can find 20% of 165% by multiplying them as decimals.
165% = 165/100 = 1.65 (as a decimal)
20% = 20/100 = 0.2 (as a decimal)

Now, we can multiply 1.65 by 0.2 to get the value:
1.65 * 0.2 = 0.33

So, 20% of 165% is 0.33.

Arranging the Fractions in Ascending Order:
Now that we have found the values of each fraction, let's arrange them in ascending order:

0.324, 0.33, 0.36, 0.375, 0.384

The fractions in ascending order are:
0.324, 0.33