🎁 A holiday package to celebrate the season! Click here and shop now!

TextRanch

The best way to perfect your writing.

Discover why 1,062,726 users count on TextRanch to get their English corrected!

1. Input your text below.
2. Get it corrected in a few minutes by our editors.
3. Improve your English!

One of our experts will correct your English.

Our experts

vary 10 percent vs vary by 10 percent

Both phrases are correct, but they are used in slightly different contexts. 'Vary by 10 percent' is the more common and idiomatic phrase, indicating the amount of variation. 'Vary 10 percent' is less common and may sound incomplete or unclear without the preposition 'by'.

Last updated: March 31, 2024 • 723 views

vary 10 percent

This phrase is correct but less common and may sound incomplete or unclear without the preposition 'by'.

This phrase can be used to indicate a percentage of variation, but it may sound less idiomatic compared to 'vary by 10 percent'.

Alternatives:

  • vary by 10 percent
  • change by 10 percent
  • fluctuate by 10 percent
  • increase/decrease by 10 percent
  • shift by 10 percent

vary by 10 percent

This phrase is correct and commonly used to indicate the amount of variation.

This phrase is the more common and idiomatic way to express a percentage of variation. It clearly indicates the extent of the change.

Alternatives:

  • vary 10 percent
  • change by 10 percent
  • fluctuate by 10 percent
  • increase/decrease by 10 percent
  • shift by 10 percent

Related Comparisons

What Our Customers Are Saying

Our customers love us! We have an average rating of 4.79 stars based on 283,125 votes.
Also check out our 2,100+ reviews on TrustPilot (4.9TextRanch on TrustPilot).

Why choose TextRanch?

Lowest prices
Up to 50% lower than other online editing sites.

Fastest Times
Our team of editors is working for you 24/7.

Qualified Editors
Native English experts for UK or US English.

Top Customer Service
We are here to help. Satisfaction guaranteed!

×

💝 TextRanch Holidays Offer! 💝️

25% special discount
Stock up on credits for the entire year!

Grab this offer now!