alleryहें . एक पयस वचपी 12 km 4 km/h वेगान चलता आनी 1 h आराम करता. विश्रांती सयत सरासरी गती?
A4 km/h
B3 km/h
C2 km/h
D5 km/h
Answer & Solution
Correct answer: B. 3 km/h
हें .
चलपाक 12 ÷ 4 = 3 वरां लागतात, देखून उरिल्ल्या सयत सरासरी गती 12 ÷ 4 = 3 किमी/h आसता.
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