To find the mean, u add up all the numbers and divide by how many numbers there are.
the mean : (4 + 8 + 5 + 7 + 6) / 5 = 30/5 = 6
for the median (the middle number)...first, put ur numbers in order...doing this is very important
4,5,(6),7,8.....the median (middle number) = 6
so both ur mean and ur median are 6 <==
Answer:
The answers are 40 : 1 and 16 : 5
Step-by-step explanation:
3. ) 400 : 10
Cancel out two of the zeros to get-
40 : 1
6. ) 1600m : 5km
1 km = 100 m, Therefore-
1600 : 500
Cancel out the zeros to get-
16 : 5
Answer:
hahahaha is not easy ??????????????????
