Subtracting 6
🧱 6 is just 5 plus 1! If you know how to subtract 5, you already know how to subtract 6. Just take one more step.
Do this: Read the concept below, then try the quiz or activity.
Concept
Subtracting 6 might seem tricky, but it's built out of numbers you already know. 6 is made of 5 + 1.
🎯 The "Five and One More" Strategy: Example: 9 - 6 = ? Instead of counting back 6 times, break the 6 into a 5 and a 1. 1. Subtract 5 first: 9 - 5 = 4. (Easy!) 2. Now subtract 1 more: 4 - 1 = 3. So, 9 - 6 = 3.
🎯 Teen Numbers: For teen numbers, use the 10! Example: 14 - 6 = ? Use the "Step on 10" trick. Take away 4 to get to 10. Then take away 2 more. 10 - 2 = 8.
Try it
Let's practice the "Five and One More" trick!
Instructions: Subtract 5, then subtract 1 more!
Problem 1: 8 - 6 = ? * 8 - 5 = 3. * 3 - 1 = ___ * Answer: 8 - 6 = ___
Problem 2: 10 - 6 = ? * 10 - 5 = 5. * 5 - 1 = ___ * Answer: ___
Problem 3: 7 - 6 = ? * Answer: ___
Problem 4: 15 - 6 = ? * (Hint: Step on 10! 15 - 5 = 10, take one more...) * Answer: ___