четверг, 12 января 2017 г.

Lesson 5. Sharing in a given ratio


EXAMPLE:

Share 40 oranges between Al and Jordan in the ratio 5:3.
Further questions on ratio

EXAMPLE:

Lola and Dan are given some money in the ratio 6:5. If Lola gets £42, how much does Dan get?

Tasks to the lesson 5

Other lessons:

Комментариев нет:

Отправить комментарий