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Choose the correct option.
What is the average (arithmetic mean) of all the multiples of ten from 10 to 190 inclusive?
A90
B95
C100
D105
E110
Answer: Option (Login/Signup)
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Answer:100
Solution: All the multiples are (10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190)/19=100
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STEP-BY-STEP
Answer:100
Solution: All the multiples are (10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190)/19=100
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STEP-BY-STEP
Steps are ...
First number last number divided by 2
(10 190)/2=100
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