Strategy #1: Inverse Operations
Strategy #1: Inverse Operations
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You can use the inverse of multiplication facts to solve division problems by thinking about which multiplication fact relates to the division. For example, to solve 36 ÷ 6, ask yourself, “6 times what number equals 36?” Since 6 × 6 = 36, the answer to 36 ÷ 6 is 6.
Multiplication and Division Fact Families
Multiplication and Division Fact Families
Multiplication and division fact families are groups of related math facts that use the same numbers. For example, if you know that 4 × 5 = 20, you can use that fact to understand related division facts like 20 ÷ 5 = 4 and 20 ÷ 4 = 5. These facts work together because multiplication and division are inverse operations, meaning one can undo the other. Learning fact families helps you see the connection between multiplying and dividing, making it easier to solve problems and remember math facts.
Strategy #2: Use Partial Quotients
Strategy #2: Use Partial Quotients
Partial quotients is a division strategy where you subtract multiples of the divisor step-by-step instead of dividing all at once. You keep track of how many times you subtract each partial amount, then add those numbers together to find the final quotient. This method breaks division into simpler, easier steps.
There is often more than one way to solve a problem.
There is often more than one way to solve a problem.
Watch this 3rd grade classroom solve a division problem using different strategies.
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