Question

A car travel 60km in 1 h. 30min. how longs will it takes to cover a distance of 100km at the ssame speed​

Answer 1

Answer:

150 MINUTES

Step-by-step explanation:

DISTANCE = 60 KMPH

TIME = 1 HOUR 30 MINUTES (90 MINUTES)

SPEED = DISTANCE / TIME

SPEED = 60/90

SPEED = 2/3 KILOMETER PER MINUTE

TIME = DISTANCE / SPEED

TIME= 100÷$\frac{2}{3}$

TIME = 100×$\frac{3}{2}$

TIME = 150 MINUTES=2 HOURS 30 MINUTES

Answer 2

✌Hey dude ✌

Given that the car travelled 60km in 1hour 30 minutes,

First we have to know the total time

$60(1hr) + 30 = 90minutes \: {converting \: 1hr \: into \: minutes}$

TOTAL TIME =90 minutes.

means that the car travelled 60 km in 90 minutes .

so in 1 minute

$speed = \frac{d}{t}$

or you can divide directly ...

$= \frac{60}{90} = \frac{2}{3} = \frac{2}{3}$

$\frac{2}{3} km \: per \: hour$

Time = Distance ÷Speed

Time =60÷2/3

=60×3/2

90minutes

ans =90minutes

if my answer proved to be helpful plz mark as a brainliest....✔✔✔