QUESTION
GP 72 36 18 ... का common ratio क्या है?
What is the common ratio of GP 72 36 18 ...?
CORRECT ANSWER
A
1/2 / 1/2
EXPLANATION INSIDE
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Step 1: Common ratio next term को previous term से divide करके मिलता है। Step 2: 36/72 = 1/2 और 18/36 = 1/2। Step 3: Decreasing GP में ratio fraction हो सकता है।