*For problems 1-5, without completing the division problem, tell in which place to write the first digit of the quotient. You can make an estimate to help you decide or multiply the divisor by 10, 100, or 1,000.

Example: 2,535 ÷ 12
Estimate: 2,400 ÷ 12 = 200 so the quotient will start in the hundreds place.
Or
12 x 10 = 120
12 x 100 = 1,200
12 x 1,000 = 12,000 the quotient will still be in the hundreds place

3,418 ÷ 16
The quotient will start in what place value spot?:

1,577 ÷ 50
The quotient will start in what place value spot?:

8,045 ÷ 24
The quotient will start in what place value spot?:

5,500 ÷ 90
The quotient will start in what place value spot?:

2,838 ÷ 11
The quotient will start in what place value spot?:

1 answer

To determine in which place to write the first digit of the quotient for each division problem, we can make estimates and check the divisor multiplied by 10, 100, or 1,000.

  1. 3,418 ÷ 16
    Estimate: 3,400 ÷ 16 ≈ 212.5
    Multiplying the divisor:
    16 x 10 = 160
    16 x 100 = 1,600
    16 x 1,000 = 16,000
    The quotient will start in the hundreds place.

  2. 1,577 ÷ 50
    Estimate: 1,500 ÷ 50 = 30
    Multiplying the divisor:
    50 x 10 = 500
    50 x 100 = 5,000
    The quotient will start in the tens place.

  3. 8,045 ÷ 24
    Estimate: 8,000 ÷ 24 ≈ 333.33
    Multiplying the divisor:
    24 x 10 = 240
    24 x 100 = 2,400
    The quotient will start in the hundreds place.

  4. 5,500 ÷ 90
    Estimate: 5,400 ÷ 90 = 60
    Multiplying the divisor:
    90 x 10 = 900
    90 x 100 = 9,000
    The quotient will start in the tens place.

  5. 2,838 ÷ 11
    Estimate: 2,800 ÷ 11 ≈ 254.55
    Multiplying the divisor:
    11 x 10 = 110
    11 x 100 = 1,100
    The quotient will start in the hundreds place.

Here are the summarized places for each problem:

  1. Hundreds place
  2. Tens place
  3. Hundreds place
  4. Tens place
  5. Hundreds place