alleryજો '256' એટલે 'red colour chalk' અને '245' એટલે 'white colour chalk' હોય, તો કયો અંક 'white' છે?
A2
B5
C4
D6
Answer & Solution
Correct answer: C. 4
'256' અને '245' ની સરખામણી કરતાં, અંક 2 અને 5 એ 'colour' અને 'chalk' દર્શાવે છે. '245' માં બાકી રહેલો અંક 4 છે, જે 'white' દર્શાવે છે.
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