To find the mean monthly saving, we first need to add up all the amounts Kofi saved in each month:
32.45 + 25.12 + 11.08 + 24.35 = 92 pounds
Now we divide this total by the number of months
92 pounds / 4 months = 23 pounds
Therefore, Kofi's mean monthly saving is 23 pounds.
Kofi saves 32.45 pounds in January, 25.12 pounds in February, 11.08 pounds in March and 24.35 pounds in April. What is his mean monthly saving?
1 answer