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What is estimation in division?

Back

Estimation in division is the process of finding an approximate value of a quotient rather than an exact answer. It helps to quickly assess how many times one number can fit into another.

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How do you estimate quotients using multiples?

Back

To estimate quotients using multiples, round the dividend and divisor to the nearest multiple that is easy to work with, then divide those rounded numbers.

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Back

11 bunches.

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50.

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19.

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17.

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40.

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What is a multiple?

Back

A multiple of a number is the product of that number and an integer. For example, multiples of 5 include 5, 10, 15, 20, etc.

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Why is estimation useful in division?

Back

Estimation is useful in division because it allows for quick calculations and helps to check the reasonableness of an answer.

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What is rounding?

Back

Rounding is the process of adjusting a number to the nearest specified value, often to make calculations easier.