Flashcards
Ratio and proportion
Cards in this deck (1)
- 1Sharing ratio share £600 into ratio 4:21) add the ratio
4 + 2 = 6
2) Divide the number in the question by the number we worked out
600 / 6 = 100 (1 part)
3) Times each part of the ratio by 1 part
4 x 100 = 400
2 x 100 = 200
4) To check add the totals togeather
400 + 200 = 600
Information
- Description
- Flashcards on Ratio and proportion , created by Joseph Goodman on 11/12/2018.
- Created by
- Joseph Goodman
- Views
- 0
- Rating