I just need to know the answer pls pls pls ;(

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Ineed i been stuck on this question since yesterday

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.