# Annual income

The annual incomes (in thousands of $) of fifteen families is: 60, 80, 90, 96, 120, 150, 200, 360, 480, 520, 1060, 1200, 1450, 2500, 7200 Calculate harmonic and geometric mean. Correct result: h = 186.373 g = 377.209 #### Solution: Our examples were largely sent or created by pupils and students themselves. Therefore, we would be pleased if you could send us any errors you found, spelling mistakes, or rephasing the example. Thank you! Leave us a comment of this math problem and its solution (i.e. if it is still somewhat unclear...): Showing 0 comments: Be the first to comment! Tips to related online calculators Looking for calculator of harmonic mean? Looking for a statistical calculator? Do you want to convert time units like minutes to seconds? #### You need to know the following knowledge to solve this word math problem: ## Next similar math problems: • 925 USD Four classmates saved an annual total 925 USD. The second save twice as the first, third 35 USD more than the second and fourth 10 USD less than the first. How USD save each of them? • Family Family has 4 children. Ondra is 3 years older than Matthew and Karlos 5 years older than the youngest Jane. We know that they are together 30 years and 3 years ago they were together 19 years. Determine how old the children are. • Boys and money 270 USD boys divided so that Peter got three times more than Paul and Ivan has 120 USD more than than Paul. How much each received? • Lee is Lee is 8 years more than twice Park's age, 4 years ago, Lee was three times as old. How old was Lee 4 years ago? • Casey Casey bought a 15.4 pound turkey and an 11.6 pound ham for thanksgiving and paid$38.51. Her friend Jane bought a 10.2 pound turkey and a 7.3 pound ham from the same store and paid $24.84. Find the cost per pound of turkey and the cost per pound of ham. • Pooja Pooja and Deepa age is 4:5, 4 years back it was 8:11. What is the age of Pooja now? • An animal shelter An animal shelter spends$5.50 per day to care for each bird and $8.50 per day to care for each cat. Nicole noticed that the shelter spent$283.00 caring for birds and cats on Wednesday. Nicole found a record showing that there were a total of 40 birds an
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