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# How many years is in three decades?

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a decade is ten years so 3 of them would be thirty(30) years. thirty
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# How many years in a decade?

There are 10 years in a decade. It comes from the Greek word for"ten."

30.

# How many years have you lived if you have lived for three decades?

30 years=1 decade is 10 years so 10 x 3=30 years

# How many day in three decades?

\n365x30, factor in 7 or 8 leap years, so 10,957 or 10,958 days, depending on the number of leap years. \n. \nBut seriously, couldn't you have figured that out yourself? If

# 30 years how many decades?

A decade consists of ten years, so thirty years is three decades.

# How many decades are in 5 years?

1/2 of a decade is 5 years.

# How many years in six decades?

Since a decade is 10 yrs. Its 60 years.

# How many years are in 6 decades?

It would be 60 because 1 decade is 10 years

# How many decades are in 200 years?

200 / 10 = 20 There are twenty decades....

# How many months in three decades?

1 year = 12 months so 3 decades = 3*10 = 30 years = 30*12 = 360 months!

# How many years are in 12 decades?

There are 120 years in 12 decades

# How many years are in 730 decades?

7,300 years. PEACE OUT BABE

# How many years are in a 3 decades?

30. Every decade is worth 10 years.