Understanding Place Value and Subtraction

The video tutorial explains how to represent the number 436 using blocks, dividing it into hundreds, tens, and ones. It then demonstrates subtracting 312 from 436, detailing the process of borrowing and subtracting each place value. The result is 124, which is broken down into one hundred, two tens, and four ones.

How many groups of hundreds are there in the given blocks?

• Five

• Four

• Two

• Three

What is the total number represented by the blocks?

• 346

• 426

• 436

• 326

What is the place value of the digit '4' in the number 436?

• Tens

• Ones

• Hundreds

• Thousands

What number are we subtracting from 436?

• 321

• 312

• 231

• 213

How many ones are subtracted from the original number?

• One

• Two

• Three

• Four

After subtracting, how many hundreds are left?

• Three

• Two

• One

• Four

What is the result of subtracting one ten from three tens?

• Four

• Three

• Two

• One

How many tens are left after the subtraction process?

• Four

• Three

• Two

• One

What is the final result of the subtraction 436 - 312?

• 124

• 134

• 132

• 142

Which of the following represents the number 124 in terms of hundreds, tens, and ones?

• One hundred, two tens, four ones

• Two hundreds, one ten, four ones

• One hundred, four tens, two ones

• One hundred, two tens, three ones