Divide larger numbers

๐Ÿ”ข What is Division?

  • Division is splitting a number into equal parts.
  • Example: 24 รท 4 = 6 โœ… (24 is split into 4 equal parts, each part = 6)

โœ๏ธ Steps to Divide Larger Numbers:

Step 1: Write the dividend (the number to be divided) and divisor (the number you are dividing by).

  • Example: 432 รท 6 โ†’ 432 = dividend, 6 = divisor

Step 2: Start dividing from the leftmost digit.

Step 3: Estimate how many times the divisor fits into that part.

Step 4: Multiply, subtract, and bring down the next digit.

Step 5: Repeat until all digits are used. โœ…

๐Ÿ“Œ Tips for Success:

  • Always start from the highest place value (thousands, hundreds, tens).
  • Check your work by multiplying the quotient by the divisor.
  • Use zeros in the quotient when the divisor does not fit into a place value.

๐Ÿ’ก Example:

432 รท 6

  • 6 goes into 4 โŒ โ†’ write 0
  • 6 goes into 43 โ†’ 7 times (6ร—7=42)
  • Subtract 42 from 43 โ†’ 1, bring down 2 โ†’ 12
  • 6 goes into 12 โ†’ 2 times (6ร—2=12)

โœ… Quotient = 72

๐ŸŽจ Fun Tip:

  • Draw groups or blocks to visualize how the number is split.
  • Example: Divide 12 apples among 4 friends โ†’ ๐ŸŽ๐ŸŽ๐ŸŽ๐ŸŽ = each gets 3

โšก Quick Tricks:

If the divisor is 10, 100, 1000, just move the digits.

  • Example: 4500 รท 100 = 45

Use rounding to estimate the answer before dividing.

Learn with an example

581 รท 2 =  _____ R ______

Rewrite the problem:

The first digit is greater than 2. Start with the first digit. Divide the hundreds.

Bring down the tens. Divide the tens.

Bring down the ones. Divide the ones.

The remainder is 1. Write the answer:

581 รท 2 = 290 R1

52 รท 5 =  ______ R _____

Rewrite the problem:

The first digit is equal to 5. Start with the first digit. Divide the tens.

Bring down the ones. Divide the ones.

The remainder is 2. Write the answer:

52 รท 5 = 10 R2

91 รท 9 = ____  R _____

Rewrite the problem:

The first digit is equal to 9. Start with the first digit. Divide the tens.

Bring down the ones. Divide the ones.

91 รท 9 = 10 R1

Let’s practice!