alleryاپنی معمول کی رفتار کے تین چوتھائی رفتار سے چلتے ہوئے، ایک آدمی دفتر 20 منٹ تاخیر سے پہنچتا ہے۔ اس کا معمول کا وقت کیا ہے؟
A45 منٹ
B80 منٹ
C60 منٹ
D40 منٹ
Answer & Solution
Correct answer: C. 60 منٹ
وقت معمول کے 4/3 تک بڑھتا ہے، لہذا معمول کے وقت کا ایک تہائی 20 منٹ ہے اور معمول کا وقت 60 منٹ ہے۔
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