Flashcards

Working with Fractions

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Question

What is Brahmagupta's formula for the multiplication of two fractions?

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Answer

The formula for multiplying two fractions ab\frac{a}{b} and cd\frac{c}{d} is: ab×cd=a×cb×d\frac{a}{b} \times \frac{c}{d} = \frac{a \times c}{b \times d} This means you multiply the numerators together and the denominators together.

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