Ratio- a ration is a comparison of quantities that ave the same units. These are some ways of
Example: you have 13 grapes and you give 5 grapes to your friends. It would like this.
13/5 or 13:5
Rate- is a comparison of two quantities measured in different unit.
Example: 23 beats per minute or 23 per/minute
Another example:
Proportion: A proportion states that two ratios are equal.
TASK 2
- 5 hours to travel 360 miles is about _____mph.
- As a playgroup worker, if I increase the amount of apple juice I am serving at the playgroup from 25 ml to 100 ml, how much should I increase the the orange juice to, to keep the quantities in the same proportion? The orange juice is 50 ml to start with.
TASK 3
3/4 = 12/16
4/9 = 16/32
TASK 4
TASK 5
1. No
2.
3.If I were the judge I would give Roy Brown 1 month in jail and give Paul Allen 15 years in jail.
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