Answer:
Step-by-step explanation:
Given
Required
Convert to fraction
To do this, we simply multiply the fraction by 100%
This gives:
The expression cannot be further simplified.
Take for instance the fraction is:
Using the same analysis, the percentage would be:
Answer:
6303
Step-by-step explanation:
Answer:
327.4
Step-by-step explanation:
All you have to do to simplify a number written in scientific notation is to move the decimal place to the left (if the number is negative) and to the right (if the number is positive).
Answer:
6·0.5 + 7·0.1 + 8·0.2 + 9·0.2 = 7.1
So the correct answer is 7.1 years.
93 - 3 =90
93 - 10 = 83
93 - 3/10 = 98 and 7/10
93 - 30 = 63