Mathematics · Averages
तीन संख्याओं का औसत 60 है। यदि पहली दो संख्याएँ 40 और 80 हैं, तो तीसरी संख्या क्या है?
- 120
- 260✓
- 380
- 440
सही उत्तर देखें
60
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