alleryایک شخص 2 گھنٹے 4 کلومیٹر فی گھنٹہ پر چلتا ہے اور پھر 1 گھنٹے تک آرام کرتا ہے۔ 3 گھنٹے میں اوسط رفتار؟
A8/3 km/h
B3 km/h
C4 km/h
D2 km/h
Answer & Solution
Correct answer: A. 8/3 km/h
فاصلہ مجموعی طور پر 3 گھنٹے سے زیادہ 8 کلومیٹر ہے، لہذا اوسط 8/3 کلومیٹر فی گھنٹہ ہے۔
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