Long Division Strategies and Concepts

What is the key strategy for solving long division problems with multi-digit dividends?

• Breaking the problem into a series of smaller, easier division steps.

• Always dividing the entire dividend in one step.

• Using only single-digit divisors.

• Ignoring remainders until the end.

When performing long division, if the first digit of the dividend is smaller than the divisor, what is the immediate next step?

• Add a zero to the end of the dividend.

• Group the first two digits of the dividend together.

• Multiply the divisor by 10.

• Skip that digit and move to the next one.

Why are division problems with two-digit divisors generally considered harder than those with single-digit divisors?

• They always result in a remainder.

• The answers for each step are not typically found on a standard multiplication table, requiring estimation.

• The dividend must always be a larger number.

• They require more division steps.

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When performing long division with a two-digit divisor, if the first two digits of the dividend are smaller than the divisor, what should be done?

• Proceed with the division as usual, the quotient will be zero for that step.

• Group the first three digits of the dividend to perform the division.

• Round the divisor down to a single digit.

• Use a calculator to find the answer.

To estimate the answer for 528 divided by 88, what would be a good rounded estimate for 88 and 528 respectively?

• 80 and 500

• 90 and 500

• 90 and 530

• 100 and 500