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ప్రశ్న: రెండు సహజ సంఖ్యల మొత్తం ఎంత?

వివరణ-I: రెండు సంఖ్యల క.సా.గు 144.

వివరణ-II: ఒక సంఖ్య 72.

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CDS Elementary Mathematics 3 Sep 2023 Official Paper
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  1. ఒక వివరణను మాత్రమే ఉపయోగించి ప్రశ్నకు సమాధానం ఇవ్వవచ్చు, కానీ మరొక వివరణను ఉపయోగించి సమాధానం ఇవ్వలేము.
  2. ఏదైనా ఒక వివరణను ఉపయోగించి ప్రశ్నకు సమాధానం ఇవ్వవచ్చు.
  3. రెండు వివరణలను కలిపి ఉపయోగించి ప్రశ్నకు సమాధానం ఇవ్వవచ్చు, కానీ ఏ ఒక్క వివరణను ఉపయోగించి సమాధానం ఇవ్వలేము.
  4. రెండు వివరణలను కలిపి ఉపయోగించినప్పటికీ ప్రశ్నకు సమాధానం ఇవ్వలేము.

Answer (Detailed Solution Below)

Option 4 : రెండు వివరణలను కలిపి ఉపయోగించినప్పటికీ ప్రశ్నకు సమాధానం ఇవ్వలేము.
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Detailed Solution

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సిద్ధాంతం:

రెండు సంఖ్యలు a & b అయితే

క.సా.గు x గ.సా.భా = a x b

గణన:

ఇవ్వబడింది

వివరణ 1: రెండు సంఖ్యల క.సా.గు 144
 
వివరణ 2: ఒక సంఖ్య 72
 
మరొక సహజ సంఖ్యను కనుగొనడానికి, గ.సా.భా కూడా అవసరం, తద్వారా సంబంధంలో వర్తింపజేయవచ్చు
క.సా.గు x గ.సా.భా = a x b

∴ సరైన సమాధానం 4వ ఎంపిక.

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