PARENTS, STUDENTS, TEACHERS
You can now view questions, answers, 100's of hours of video explanations and step-by-step worked solutions for FREE!
Sign up/Login if you wish to track your progress!

Primary 6 Problem Sums/Word Problems - Try FREE

Score :
(Single Attempt)

Question

Need dedicated, 1-1 help?
PSLE A* 2020 1-1 Tuition By Mr SingaporeMathGuru Results Guaranteed!*
Click here to learn more


An albatross and a crane were migrating from location X to location Y which were 576 km apart.

The albatross started its flight at 7 p.m. which was 105 minutes earlier than the crane.

It was also found that the albatross reached its destination 135 minutes later than the crane.

If the crane's average flying speed was 18 km/h, find the average flying speed of the albatross.

The correct answer is : 16
km/h