Skip Counting Examples in Math

Start with the recap, study the fully worked examples, then use the practice problems to check your understanding of Skip Counting.

This page combines explanation, solved examples, and follow-up practice so you can move from recognition to confident problem-solving in Math.

Concept Recap

Counting forward by a number other than 1, jumping by equal intervals such as 2s, 5s, or 10s.

Skip counting is like hopping along a number line instead of walking step by step. Counting by 5s is like hopping over 4 numbers each time: 5, 10, 15, 20, \ldots

Read the full concept explanation →

How to Use These Examples

  • Read the first worked example with the solution open so the structure is clear.
  • Try the practice problems before revealing each solution.
  • Use the related concepts and background knowledge badges if you feel stuck.

What to Focus On

Core idea: Skip counting adds the same number over and over—it's the bridge between addition and multiplication.

Common stuck point: Skip counting from a number other than 0 (e.g., counting by 3s starting at 4: 4, 7, 10, 13).

Sense of Study hint: Tap your finger on each number you land on and say it aloud -- the rhythm helps you keep the interval steady.

Worked Examples

Example 1

easy
Count by 2s starting from 0. Write the first 6 numbers.

Solution

  1. 1
    Start at 0. Skip-count by 2 means add 2 each time.
  2. 2
    0, then \(0+2=2\), then \(2+2=4\), then \(4+2=6\), then \(6+2=8\), then \(8+2=10\).
  3. 3
    First 6 numbers: 0, 2, 4, 6, 8, 10.

Answer

0, 2, 4, 6, 8, 10
Skip-counting by k means we jump k units each time. Counting by 2s gives all the even numbers.

Example 2

medium
You skip-count by 5s starting from 5. What is the 7th number you say?

Practice Problems

Try these problems on your own first, then open the solution to compare your method.

Example 1

easy
Count by 10s. Fill in the blanks: 10, 20, ___, ___, 50.

Example 2

medium
Skip-count by 3s starting from 3. What is the 8th number?
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Background Knowledge

These ideas may be useful before you work through the harder examples.

countingaddition