Anita travels from house at $$3\frac{1}{2}$$ km/h and reaches her school 6 minutes late. The next day she travels at $$4\frac{1}{2}$$ km/h and reaches her school 10 minutes early. What is the distance her house and the school?
A. 5.6 km
B. 4.8 km
C. 5.4 km
D. 4.2 km
Answer: Option D
Solution(By Examveda Team)
Distance between Home & School $$ = \frac{{\frac{7}{2} \times \frac{9}{2}}}{{\frac{9}{2} - \frac{7}{2}}} \times \frac{{16}}{{60}} = 4.2{\text{ km}}$$Related Questions on Speed Time and Distance
A. 48 min.
B. 60 min.
C. 42 min.
D. 62 min.
E. 66 min.
A. 262.4 km
B. 260 km
C. 283.33 km
D. 275 km
E. None of these
A. 4 hours
B. 4 hours 30 min.
C. 4 hours 45 min.
D. 5 hours
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