The phrase "amassed a total of" is correct and usable in written English.
It can be used when referring to the collection or accumulation of a specific quantity or amount, often in contexts involving statistics, finance, or achievements.
Example: "The charity event amassed a total of $50,000 in donations."
Alternatives: "gathered a total of" or "collected a total of".
In qualifying for three Olympic events, she amassed a total of 30 team points for Employers Casualty.
Beating even the most optimistic predictions, Ms Yingluck scooped up over half the popular vote and amassed a total of 265 of the 500 seats in parliament.
In his first four seasons, Howard amassed a total of 16 technicals, but he has surpassed 14 in each of the last three.
Mr. Emanuel raised about $800,000 from donors with Southern Californian addresses alone and amassed a total of nearly $12 million.
Newsday reported yesterday that the Jets, who finished 6-10, were also giving serious consideration to trading John Abraham, the two-time Pro Bowl player who amassed a total of 26 sacks in the 2001 and 2002 seasons.
Mr. Weitzman said Dr. Fanelli, along with eight other top college administrators, amassed a total of 1,793 hours in compensatory time from 2002 through 2004, the three years covered by the audit.
It was undoubtedly the scene of his confirmation as an international player who would amass a total of 32 caps.
The Portugal forward's impressive haul saw him move ahead of Alfredo Di Stéfano and Raúl in one afternoon to amass a total of 229 goals in 203 matches – one ahead of Raúl, who needed 550 games to reach his tally.
By the time Mr. Obama became president, having capitalized on anti-Bush sentiment and the new world of online fund-raising to amass a total of $750 million for his primary and general election campaigns, wealthy liberals were growing tired of electoral politics; having finally vanquished Republicans on every level of government, they no longer felt a need to be invested in the process.
The recent revival under the late Gary Speed helped Wales amass a total of 330 points under Fifa's system.
Last year saw some of the big eight companies getting bigger, amassing a total of $1.3 billion in funding last year.
