X Tables
Times Tables Real Life

Octopus Arms 8 times table adventure

A story-led page turning octopus arms into a junior adventure for practising the 8 times table.

Quick answer

By playing an adventure game with octopus arms, you can learn your 8 times table from 0 to 12!

Learning outcome

By the end of this page, you will be able to multiply any number by 8 and use that knowledge to solve real-life problems, like sharing 8 snacks among friends or counting octopus arms in groups. Success signs:
  • You can say 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128 when counting in eights
  • You can solve problems like "If 5 octopuses each have 8 arms, how many arms are there in total?"
  • You can use your 8 times table to share items equally or count groups of 8

Why this matters

Learning your 8 times table helps you solve everyday puzzles quickly and easily. Whether you're sharing 8 cookies with friends, counting how many legs 7 spiders have, or working out how many pages are in 9 books with 8 pages each, the 8 times table makes these tasks much faster and easier. In games, science, and even in the ocean, the number 8 appears often. Knowing your 8 times table helps you win games, understand nature, and think faster.

How it works

The 8 times table works just like any other times table. When you multiply by 8, you're adding 8 groups of that number together. For example, 4 × 8 means 4 groups of 8, or 8 + 8 + 8 + 8 = 32. You can also think of it as doubling the number three times:
  • 3 × 8 = 3 × 2 × 2 × 2 = 6 × 2 × 2 = 12 × 2 = 24
  • 5 × 8 = 5 × 2 × 2 × 2 = 10 × 2 × 2 = 20 × 2 = 40
This pattern can help you remember your 8 times table faster.

Examples you can see

Let’s imagine you are an explorer in the ocean. You find a group of octopuses, and each one has 8 arms.
  • 1 octopus has 1 × 8 = 8 arms
  • 2 octopuses have 2 × 8 = 16 arms
  • 3 octopuses have 3 × 8 = 24 arms
  • 4 octopuses have 4 × 8 = 32 arms
  • 5 octopuses have 5 × 8 = 40 arms
  • 6 octopuses have 6 × 8 = 48 arms
  • 7 octopuses have 7 × 8 = 56 arms
  • 8 octopuses have 8 × 8 = 64 arms
  • 9 octopuses have 9 × 8 = 72 arms
  • 10 octopuses have 10 × 8 = 80 arms
  • 11 octopuses have 11 × 8 = 88 arms
  • 12 octopuses have 12 × 8 = 96 arms
You can also think of it like this:
  • 8 × 3 = 8 + 8 + 8 = 24
  • 8 × 6 = 8 + 8 + 8 + 8 + 8 + 8 = 48
  • 8 × 10 = 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 + 8 = 80

Try it as a mini adventure

Adventure: Octopus Arm Hunt! You are a brave explorer diving into the deep ocean. You meet 3 octopuses, and each one has 8 arms. How many arms do they have altogether? Step 1: Count how many octopuses you see. You see 3 octopuses. Step 2: Each octopus has 8 arms. Step 3: Multiply 3 × 8. Step 4: 3 × 8 = 24 arms You have found 24 arms in total! Let’s go further: 4th time: You meet 4 octopuses. How many arms do they have? 4 × 8 = ? 5th time: You meet 5 octopuses. How many arms do they have? 5 × 8 = ? 6th time: You meet 6 octopuses. How many arms do they have? 6 × 8 = ? 7th time: You meet 7 octopuses. How many arms do they have? 7 × 8 = ? 8th time: You meet 8 octopuses. How many arms do they have? 8 × 8 = ? 9th time: You meet 9 octopuses. How many arms do they have? 9 × 8 = ? 10th time: You meet 10 octopuses. How many arms do they have? 10 × 8 = ? 11th time: You meet 11 octopuses. How many arms do they have? 11 × 8 = ? 12th time: You meet 12 octopuses. How many arms do they have? 12 × 8 = ? 13th time: You meet 0 octopuses. How many arms do they have? 0 × 8 = ?

Common mistakes

  • Mistake: Thinking 8 × 8 = 64, but confusing it with 8 × 9 = 72.
    Why it happens: Mixing up the multiplication facts.
    Fix: Practice 8 × 8 and 8 × 9 separately. Use your fingers or draw 8 groups of 8 dots to see the difference.
  • Mistake: Forgetting that 0 × 8 = 0.
    Why it happens: Thinking that multiplying by zero makes a number bigger.
    Fix: Remember that zero groups of anything is zero. Try counting 0 groups of 8, and you’ll see it’s 0.
  • Mistake: Counting 8, 16, 24, 32, 40, 48, 56, 64, 72, 80, 88, 96, 104, 112, 120, 128 and getting confused.
    Why it happens: Not practising skip counting in eights.
    Fix: Practice counting in eights out loud. Clap or jump every time you say a new number.

Parent and carer guide

Parents and carers can help by:
  • Practising skip counting in eights together with their child
  • Using real-life examples like sharing 8 cookies among 4 friends or counting 8 legs on 3 spiders
  • Playing games like "Octopus Arm Hunt" to make learning fun
  • Using flashcards or a times table chart to review the 8 times table
  • Encouraging children to draw arrays of 8s to see patterns
Remember: Don’t push too hard. If your child gets frustrated, take a break and come back later. Learning times tables is a journey, not a race.

Practice questions

  1. How many arms do 4 octopuses have? Answer: 32
  2. How many arms do 7 octopuses have? Answer: 56
  3. How many arms do 10 octopuses have? Answer: 80
  4. How many arms do 12 octopuses have? Answer: 96
  5. How many arms do 0 octopuses have? Answer: 0

FAQ

What is the 8 times table?

The 8 times table is the list of numbers you get when you multiply 8 by 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12. It helps you count groups of 8 quickly.

Why is it useful to know the 8 times table?

It helps you solve problems faster, like sharing items, counting legs, or working out how many pages are in books. It also makes learning bigger maths easier later on.

How can I remember the 8 times table?

You can use skip counting, draw groups of 8, use flashcards, or play games. You can also double the number three times to get 8 times that number.

What if I forget the 8 times table?

That’s okay! You can always count in eights or use repeated addition. You can also ask someone to help or use a chart to check.

Can I use the 8 times table for other things?

Yes! You can use it to count 8 legs on spiders, 8 wheels on cars, or 8 sides on octagons. The 8 times table helps you count in groups of 8 anywhere!