These clothes are on sale English

There are several ways to say price reduction:

1 on sale

2 sell at a reduced price

3 at a discount

These clothes are on sale at a reduced price, you can say:

These clothes are on sale.

These clothes were on sale at a reduced price a few days ago

These clothes were on sale several days ago.

Or These clothes were sold at a reduced price.

If there is a specific discount, use discount~

Hope the answer is correct You are helpful