Math Problem Statement
the original numbers of badges owned by Edwin and Janson were in the ratio of 2:3. If Janson gave 4 badges to Edwin, the ratio becomes 8:7. How many badges did each of them has originally?
Solution
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Math Problem Analysis
Mathematical Concepts
Ratios
Equations
Cross-multiplication
Formulas
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Theorems
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Suitable Grade Level
Grades 7-9
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