解答
A man is 10 times older than his grandson. He is also 54 years older than him. Find their present ages.
解答
求解步骤
Translate the problem into an equation:
求解
找到 age
流行的例子
Sylvia is 12 years older than her sister Stacy. She is also 5 times as old as Stacy. How old is sylviaFive year ago Nina was twice as old as Sam. In five years she will be 1.5 times as old as Sam. How are Sam and Nina now.In 6 years' time, Jane's father will be three times as old as her and the sum of their ages will be 64. How old is her father now?Andrew is 138 years old .erica is 21 years old . how many years until Andrew age is 4 times erica ageJonathan is now three times as old as his son.twelve years ago he was six times as old as his son. Find the age of each