Question
An airplane flew 8800 km from Country R to Country S at a speed of 800 km/h. It then covered 8690 km from Country S to Country T at a speed of 790 km/h. Find the time taken for the whole journey.
2 m

Click button first when a symbol is required. X

An airplane flew 8800 km from Country R to Country S at a speed of 800 km/h. It then covered 8690 km from Country S to Country T at a speed of 790 km/h. Find the time taken for the whole journey.