The phrase "remain on par" is correct and usable in written English.
It means to maintain equal status or performance. Example: Despite facing many challenges, the company managed to remain on par with its competitors.
But if interest rates remain on par with industry averages since the late 1980s, that same borrower will pay $300,000 less in overall interest ($175,000 total) and pay off the loan in just under 13 years.
By doing so it will help it remain on par with the payment experience that Apple is rolling out.
Other categories can remain on par with traditional pricing, or compete on price if they are willing to cut into the margin.
In the long run, depending on class size, teacher workload ought to remain on par with flipped classroom approach thanks to the focused contact time in the primetime meetings.
Despite a fourth place finish, ratings for Fox's new shows, "Canterbury's Law" at 8 p.m. (5.7 million) and "New Amsterdam" at 9 p.m. (7.3 million), remained on par with their debut episodes a week ago.
Nicole didn't seem overly concerned about the letter -- or about her coming grades, which have remained on par -- but I emphasized the importance of not completely goofing off.
Pension payments totalling £400,000 also remained almost on par year on year.
The seasonal water uptake by almonds under pulsed (FIp) and slow discharge continuous irrigation (FIc) remained almost on par, indicating that pulsing did not provide any added advantage, although it is a viable alternative to slow discharge continuous irrigation.
Economic trust in Mr Cameron and Mr Osborne has fallen to the lowest-ever net score (-33), on a par with Ed Miliband and Ed Balls, who remain on -35.
Even with 8% cuts, Britain will remain one of the world's top spending military nations, broadly on a par with France and Russia, and superior to Germany and Japan.
This includes "Ring Attack", requiring the player to hit the ball through rings of varying sizes while remaining on or under par.
