alleryایک سفر کو مساوی لمبائی کے دو حصوں میں تقسیم کیا جاتا ہے، 36 کلومیٹر فی گھنٹہ اور 60 کلومیٹر فی گھنٹہ۔ سفر کی اوسط رفتار؟
A45 km/h
B46 km/h
C48 km/h
D50 km/h
Answer & Solution
Correct answer: A. 45 km/h
2 x 36 x 60 / 96 = 4320 / 96 = 45 km/h.
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