KS2 Primary Maths Age 13-17 - Ratio, Proportion and Algebra: Finding Missing Numbers - Explained

The video tutorial demonstrates how to solve the addition problem 936 + 285. It guides viewers through aligning the numbers correctly, performing the addition step-by-step, and carrying over numbers as needed. The final result of the calculation is 1221, and the process is explained clearly to ensure understanding.

What is the first step in setting up the addition of 936 and 285?

• Align the hundreds, tens, and units.

• Add the numbers directly.

• Multiply the numbers.

• Subtract the smaller number from the larger one.

When adding the units place, what is the sum of 6 and 5?

• 13

• 11

• 10

• 12

What do you do after finding the sum of the units place?

• Write down the sum and move to the next column.

• Ignore the extra digit.

• Carry over the extra digit to the tens place.

• Subtract the sum from the next column.

What is the sum of the tens place after carrying over?

• 10

• 11

• 13

• 12

What is the final result of adding 936 and 285?

• 1211

• 1231

• 1220

• 1221