alleryరూట్ పొడవులు P:12+9, Q:8+17, R:14+5 km. తక్కువ మొత్తం పొడవు?
A25 km
B21 km
C23 km
D19 km
Answer & Solution
Correct answer: D. 19 km
రూట్ మొత్తం 21, 25 మరియు 19 km, కాబట్టి చిన్నది 19 km.
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