Math Problem Statement
Jika 15 pekerja dapat mengaspal jalan sepanjang 18 km dalam waktu 40 hari. Berapa hari yang dibutuhkan oleh 40 pekerja untuk mengaspal jalan sepanjang 22 km?
Solution
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Math Problem Analysis
Mathematical Concepts
Work and Time
Proportional Reasoning
Inverse Proportion
Formulas
Work Total = Number of Workers × Road Length × Time
t = Total Work / (Number of Workers × Road Length)
Theorems
Proportionality Theorem (Work and Time)
Suitable Grade Level
Grades 9-12
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