Brother sister age
The brother and sister will be a total of 73 years old. At present, a sister is one-tenths older than her brother. How old are they now?
Your answer:
Your answer:
Tips for related online calculators
Do you have a system of equations and are looking for calculator system of linear equations?
Do you want to convert time units like minutes to seconds?
Do you want to convert time units like minutes to seconds?
You need to know the following knowledge to solve this word math problem:
algebraUnits of physical quantitiesGrade of the word problem
Related math problems and questions:
- Age problems
A) Alex is three times as old as he was two years ago. How old is he now? b) Three years ago, Casey was twice as old as his sister. Now, he is five years older. How old is Casey? c) Jessica is four years younger than Jennifer now. In 10 years, Jessica wil - Lenka Julia age
Helen is 12 years old, and her sister Julia is x years old. My mother is 22 years older than Julia, and at the same time, Helen is three times younger than her mother. How old is Julia? - Maria 2 Maria is seven years older than her brother Robert. In 2 years, Maria's age will be four times Robert's age three years ago. Find their present ages.
- Eva sister age
Eve has a sister who is four years older. Ten years ago, she was twice as old as Eve. How old is Eve now? - Mom son age
Mom is nine years older than her son. In 19 years, his son will be as old as his mother is now. How old is the mom, and how old is the son? - Four-times of an age Charles's age is two-fifths the age of his older brother Michael. Two years ago, Charles was four times younger than Michael. How old is Charles now?
- Aunt Niece Age Puzzle
Soňa and her aunt have a birthday, and her aunt is five times older than Soňa. When Soňa is a year younger than her aunt, her aunt will be eighty years old. How old is Sona now?
