Question

9. a) A train travels 90km in 1½ hrs. What distancewill it travel in 3½ hrs at the same speed?​

Answer 1

Answer:

Speed=> d/t

=> 90/1.5

=> 60 km/h

Distance=> speed × time

=> 60 × 3.5

=>210 km

Plz mark brainliest

Answer 2

Answer:

in 1 1/2 hours=3/2 hours the train travels 90 km

in 3 1/2 hours=7/2 hours the train travels

=90×7×2/3×2 km

=210 km