KS2 Primary Maths Age 13-17 - Calculations: Subtracting Whole Numbers - Explained

The video tutorial explains how to subtract 60 from 345. It begins by aligning the numbers correctly, ensuring units and tens are in place. The subtraction process is demonstrated step-by-step, including borrowing from the hundreds place. The final result of the subtraction is calculated as 285, with a brief mention of the question's mark allocation.

What is the first step in solving the subtraction problem 345 take away 60?

How do you align the numbers when performing the subtraction?

What do you do when you cannot subtract 6 from 4?

After borrowing from the three, what number do you have for the tens place?

What is the final answer to the subtraction problem 345 take away 60?