Question
If the average number of unsold items by company 'B' and 'D', together, who were presented in a competition is 'a', then find the value of 90% of 'a'.
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RBI Grade B 2026 Phase 1 Memory Based Paper
- 200 Questions with Detailed Solutions
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'a' = (280 + 320) ÷ 2 = 300 So, required value = 0.9 x 300 = 270