Divide a 3-digit number using partitioning and representations (one regroup) | Maths

Starter quiz

Identify the multiples of 8.
- 96 ✓
- 95
- 80 ✓
- 17
- 8 ✓
Izzy is working out: 484 ÷ 4. She can skip count in ______ s.
- 8
- 6
- 4 ✓
20 tens divided by 5 is ______ tens.
- '4' ✓
If you are dividing each number by 7, which will require regrouping?
- 70
- 77
- 80 ✓
Use the partitioning strategy to solve: 54 ÷ 3. Write your answer in numeral form.
- '18' ✓
Use partitioning to solve the word problem : 84 pencils are divided equally between 3 classes. How many pencils does each class get? Write your answer in numeral form.
- '28' ✓

Which of these numbers is not exactly divisible by 2?
- 22
- 30
- 33 ✓
- 98
- 148
The __________ is 955, this is the amount we are dividing up.
- divisor
- dividend ✓
- quotient
If the divisor is 6, which of the numbers will require regrouping?
- 600
- 700 ✓
- 800 ✓
Select the division equations that will require regrouping from hundreds to tens.
- 849 ÷ 4
- 789 ÷ 4 ✓
- 423 ÷ 4
- 513 ÷ 4 ✓
Use partitioning to solve: 648 ÷ 4. Write your answer in numeral form.
- '162' ✓
A large box of crayons contains six smaller packs. If the total mass of the large box is 846g. What is the mass of each smaller pack? Write your answer in numeral form.
- '141' ✓

Loading worksheet ...

Loading presentation ...

If the hundreds number is not a multiple of the divisor then the remainder is regrouped for tens.
If the tens number is not a multiple of the divisor then the remainder is regrouped for ones.
Place value resources can represent the division and the regrouping.

Pupils may not regroup correctly.

Encourage children to identify what each digit in the dividend represents. Ask, 'Is this digit a multiple of the divisor?'

Remainder - A remainder is an amount left over after division.
Partitioning - Partition means splitting a number into parts.
Regroup / regrouping - The process of unitising and exchanging between place values is known as regrouping.