Question

Rahul is travelling by a car from Delhi to Shimla and has reached Ambala by covering 210 km in 3 hours. If Rahul continues travelling at the same speed, it would take him 2 hours more to reach Shimla. Calculate the distance between Delhi and Shimla

Answer 1

Answer:

350 km

Explanation:

210 km per 3 hours

simplyfied

70km per hour

so now we know the speed we can measure distance

Ambala in (210 km = 70 × 3) in 3 hours

shimla (140 km =70×2) in 2 hours

answer = 210 km + 140 km= 350 km

hope it's helpful

Answer 2

$\underline{\bf{Answer:-}}$

• 350 Km/h

$\boxed{\underline{\bf{\green{Solution}}}}$

$\bold{Speed \: of \: a \: Car}$ - $\mathbf{ \frac{distance}{time}}$

Speed of a Car = $\mathbf{ \frac{210}{3}}$

$\boxed{\bold{Speed \: of \: a \: Car} = \boxed{70 Km/h }}$

if in 1hr the Distance is 70 Km

then in $\boxed{\bf{2hr \: Distance \:will\: be\: 140 Km}}$

Total Distance Travelled

$\implies{210 + 140 }$

$\implies{\boxed{\green{350 \: \bf{km}}}}$

Total Time Taken = 3+2 => 5hr

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