KingMath
← All CE2 · age 8 exercises

Subtraction with borrowing

Subtract three-digit numbers with borrowing.

🔍 Step 1 · Understand

First, look at a worked example

597 − 418 = ?

💡 The tip : Write the subtraction in columns. Not enough ones? Exchange one ten for 10 ones.

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

👀 See the solution

Answer: 179

597 − 418 = 179. Check: 179 + 418 = 597.

🎯 Step 2 · Your turn!

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