de

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Beliebt Word Problems >

Dakota is 69 years old. Patricia is 39 years old. How many years ago was Dakota's age 3 times Patricia's age?

Lösung

D ak o t a i s 69 ye a rs o l d . P a t r i c ia i s 39 ye a rs o l d . Ho w man y ye a rs a g o w a s D ak o t a^{'} s a g e 3 t im es P a t r i c i a^{'} s a g e ?

Lösung

Number of years ago : 24

Schritte zur Lösung

Translate the problem into an equation:

3 (39 - x) = 69 - x

Löse nach

x, 3 (39 - x) = 69 - x : x = 24

Number of years ago : 24

Beliebte Beispiele

Chan is 4 years older than Soo and the sum of their ages is 46. How old is each?Daniel's age is half of Michael's age. Emma is four years older than Michael. The sum of Daniel, Emma and Michael's age is 54. How old is Michael?Henry's mother is 9 times as old as Henry. 9 years from now, Henry will be 1/3 as old as his mother. How old is Henry's mother?In 45 years, Gabriela will be 4 times as old as she is right now. How old is she right now?Kevin is 4 times as old as Daniel and is also 6 years older than Daniel.How old is Kevin?