Step-by-Step Maths Solutions Online

Get free step-by-step Maths solutions online with Snap&Learn. CAPS-aligned, instant and built for South African students.

Snap&Learn provides free step-by-step Maths solutions online for South African Matric students. Every answer is broken down into the same steps a teacher would write on the board. A good worked solution shows three things for every step: what was done, why it is allowed, and how it would be marked. That is the format Snap&Learn uses, so you can see where method marks come from and where a slip would cost you the accuracy mark.

Practice questions with solutions

How do I get a solution?

  1. Snap or type the question
  2. Get the worked solution

Answer: Instant.

Are solutions accurate?

  1. Validated against CAPS
  2. Continuously improved

Answer: Very often, but check important answers.

Can the AI make mistakes?

  1. Occasionally, especially with blurry photos or unusual notation
  2. Check the final answer by substituting it back
  3. Compare with the memo when you have it

Answer: Yes, so check important answers.

Which topics are covered?

  1. All Paper 1 and Paper 2 topics in CAPS Grade 12 Mathematics

Answer: The full Grade 12 syllabus.

What does a solution look like?

  1. Example: find T₁₀ of 4; 7; 10; …
  2. It is arithmetic with a = 4 and d = 3
  3. T₁₀ = 4 + 9(3)

Answer: T₁₀ = 31, with each step explained.

How do I check an answer myself?

  1. Substitute the solution back into the original equation
  2. Check that it makes sense (a length must be positive)
  3. Estimate before you calculate

Answer: Substitute it back and sense-check it.

Why do the steps matter in the exam?

  1. Method marks are awarded for correct working, even if the final answer is wrong
  2. Consistent accuracy (CA) marks let you keep earning marks after an early slip
  3. A bare final answer can lose most of a question's marks

Answer: Most marks are for the method.

What does a trigonometry solution look like?

  1. Example: solve 2 cos x = 1 for x ∈ [0°; 360°]
  2. cos x = ½, so the reference angle is 60°
  3. Cosine is positive in quadrants 1 and 4: x = 60° or x = 360° − 60° = 300°

Answer: x = 60° or x = 300°

Tips

  • Compare your method to the AI's method.
  • Re-attempt the question without looking.

Snap&Learn gives South African Matric learners instant, CAPS-aligned, step-by-step Mathematics solutions. Snap or upload a question and the AI shows every method mark the way the NSC memo awards them. Your first three AI solutions are free.