MathematicsBeginner

The quotient-invariance rule

Scale both, keep the quotient

Estimated time · 8 min 9 Content blocks

Core concepts

Formulas

a÷b=(a×k)÷(b×k)=(a÷k)÷(b÷k)a\div b = (a\times k)\div(b\times k) = (a\div k)\div(b\div k)

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Exercises

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Prerequisites

Trial quotients and adjustment9 min
Practice set
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