allery12 km/h वेगान चलपी सायकलस्वाराक 2 h ची आघाडी मेळटा. ताच्या फाटल्यान मोटरसायकल 18 km/h वेगान येता. सायकलस्वाराक गाठपाक कितलो वेळ लागता?
Aहें .
3 तास
Bहें .
4 तास
Cहें .
6 तास
Dहें .
2 तास
Answer & Solution
Correct answer: B. हें .
4 तास
सायकलस्वाराची आघाडी 12 × 2 = 24 km आसा. मोटरसायकल दर वराक 18 − 12 = 6 km अंतर कमी करता. देखून 24 ÷ 6 = 4 वरांनी गाठता.
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