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Daily Math Challenge

📚 Money ⭐ Hard 🎓 Grade 6-8
Three friends share a $90 bill in ratio 2:3:4. How much does each person pay?
Answer
$$20, $30, $40

📝 Step-by-Step Solution

1
Total parts: 2 + 3 + 4 = 9
2
Value per part: $90 ÷ 9 = $10
3
Person 1: 2 × $10 = $20
4
Person 2: 3 × $10 = $30
5
Person 3: 4 × $10 = $40
💡 Helpful Hints
• Add ratio parts together
• Divide total by sum of parts
• Multiply each ratio by the value per part