APPSC Group 1 Prelims 2019 Paper 2 · Question 29

Question 29 of the APPSC Group-I Prelims 2019 Paper II (26 May 2019). Try it first, then open the answer and explanation.

1. Prelims 2019 · P-II · Q29 · Mental Ability & Reasoning · Arithmetic

   For what value of *, the statement */15 X */135 = 1 ?

   ఎంత వాల్యూ కోసం*, ఇది ప్రకటన */15 X */135 = 1 ?

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   Answer: 45

   సమాధానం: 45

   (*)²/(15 × 135) = 1 gives (*)² = 2025, so * = 45.

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