Iran has lost most of its weapons production capabilities, US President Donald Trump claimed.

Iran has lost most of its ability to produce weapons. It's about 84 percent of the production capacity that has been destroyed, Trump said in an interview with Newsmax television.

In addition, Trump had said on Monday that the US would deliver a series of powerful strikes on Iran in the coming days. According to him, Iran has not fulfilled its obligations under the memorandum. The US president said the signing of this document was a unique test which Tehran failed.