A：是的，经济型的大约便宜30%。

A: Yes, the economy model is about 30% less.

youdao

是的，经济型的大约便宜30。

Yes , the economy model is about 30 less.

youdao

是的，经济型的大约便宜30 \ \ %。

Yes, the economy model is about 30 \ \ % less.

youdao

是的，经济型的大约便宜3%。

A: Yes, the economy model is about 3% less.

youdao

是的，经济型的大约便宜30%。

Jeke: Yes, the economic model is about 30% less.

youdao

是的，经济型的大约便宜30%。

Jeke: Yes, the economic model is about 30% less.

youdao