4/5 (four fifth) of 500 pages is

times 500

times 500 is

,
which is

So Dayo read 400 pages of 500.
Dayo has not yet read 500-400=100 pages.
Answer: 100
Yes 2/4 is half of 4 and 1/2 is half of 2
why post this here? it's a math section not a self-promo section.
Answer:
27.2 mm²
Step-by-step explanation:
Area of the triangle = ½*base*height
base = 8 mm
height = 6.8 mm
Area = ½*8*6.8
= 4*6.8
= 27.2 mm²
Solution: For a positively skewed distribution with a mean of m=20, the most probable value for the median is less than 20.
<u>Explanation:</u>
We know that in a symmetric distribution, the relationship between mean, median and mode is:

In case of negatively skewed distribution, the relationship between mean,median and mode is:

In case of positively skewed distribution, the relationship between mean,median and mode is:

Therefore, for a positively skewed distribution with a mean of m = 20, the median would be less than Mean. Hence the probable value of median is less than 20