Math Problem Statement
maalari valitsi kahden maalipurkin väliltä A ja B. B maalin tilavuus on 20% suurempi kuin A purkin, mutta A purkilla saa 1 litralla maalatuksi 20% suuremman pinta-alan. Kummalla saa maalattua suuremman pinta-alan ja kuinka monta prosenttia suurempi se on?
Solution
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Math Problem Analysis
Mathematical Concepts
Proportions
Percentage increase
Surface area coverage
Formulas
Volume ratio: V_B = 1.2 * V_A
Surface area coverage ratio: S_A = 1.2 * S_B
Theorems
Percentage calculation
Ratio comparison
Suitable Grade Level
Grades 8-10
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