Progress tracking tools for students FREE Video Lesson Worth $20! 10,000 Math Questions From P1 to P6! Access 300 Hours of Video Explanations! Video Tutorials to Tough PSLE Questions! Step-by-step worked solutions

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!

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

Kelly bought some buns and gave half of them to Lionel. Lionel bought some sweets and gave half of them to Kelly.

Kelly ate 10 sweets and Lionel ate 22 buns.

As a result, the ratio of the number of sweets to buns Kelly had left became 1:7 and the ratio of the number of sweets to buns Lionel had left became 1: 5.