Stuck on Add & Subtract Fractions? That’s how learning works.

Tutor help · Add & Subtract Fractions
Skill: fractions-add-subtract

Stuck on Add & Subtract Fractions? That’s how learning works.

Adding fractions has three separate skills — renaming, computing, simplifying. Tell us which one breaks.

Before you ask

Three quick self-checks. Many Add & Subtract Fractions questions get answered right here — give one a try first.

1

Finding the LCD

The least common denominator is the whole key — see how to find it fast.

Review the LCD
2

Adding the denominators

Why 1/2 + 1/3 is NOT 2/5 — see the bar proof.

See the mistake
3

Step-by-step solutions

Watch the tool rename, add, simplify, and convert every problem.

Open the adder

Send a help request

Demo form — nothing is sent. This help-request form is a demonstration: it has no backend, stores nothing, and your message goes nowhere. It shows what asking a tutor would look like.

Fill this out and a tutor will reply by email. The more specific you are about where you’re stuck, the better the help.

If you include an email, that’s where the tutor’s reply goes. No email, no reply — it’s that simple.
Include the actual problem and the exact step where you get lost.
Show your work so far — even a wrong attempt helps the tutor see where things went off track.
No file upload in this demo — just describe your work in words if it helps.
Privacy: anything you enter here is only used to reply to your help request — nothing else.

Request preview

What happens next

  1. 1A tutor reviews your question and the work you’ve already tried.
  2. 2You get a reply by email that walks you through the first step — not just the answer — so you can finish the problem yourself.
  3. 3Response time is an estimate: usually within 1–2 days. It may take longer during busy periods.
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