KingMath
← All 4e · age 13 exercises

Multiplying negative numbers

The sign rule.

🔍 Step 1 · Understand

First, look at a worked example

(−12) × (−6) = ?

💡 The tip : Same signs: positive result. Different signs: negative result.

🤔 Find the answer in your head, then open the solution.

👀 See the solution

Answer: 72

12 × 6 = 72, and the result is positive: 72.

🎯 Step 2 · Your turn!

10 questions. Take your time, and ask for a hint if you get stuck.