A father is three times as old as his son. After twelve years, his age will be twice as that of his son then. Find their present ages. View Solution A father's age is one more than 5 times of his son's age. After 3 years, the father's age would be 2 less than four times ...
Father's age = 47 years, son's age =7 years.Let, the present ages of the father and the son be'x' and 'y' years respectively. From the given condition, x-2 =9(y-2) or, , x-2 = 9y-18 or, x-9y =-18+2 or, x-9y =-16...(i) Again, from the given condition, ...
(a) Two years ago, the father's age was nine times his son's age. But three years later,the father's age will be five times his son's age only. Find their present ages. 相关知识点: 试题来源: 解析 47 years, 7years 反馈 收藏 ...
A father's age is 4 times his son's age. Father's age after 6 years be 6 years more than two and a half times of his son'sage. Find present ages of both.
The Smiths live at 87 King Street. In the morning, Mr. Smith goes to work and the children go to school. Their father takes them to school every day. Mrs. Smith stays at home every day. She does the housework. She always eats her lunch at noon. In the afternoon, she usually sees...
Francis Kéré appears on the screen in a loose white Oxford shirt and an enormous, slightly amazed smile. “Can you imagine?” the newest Pritzker Architecture Prize winner says. “I was born in a little village in Burkina Faso where there was no school then. And my father wanted me to...
结果1 题目 3. A father is 30 year older than his son. After 5 years from now, the age of the father will become four times his son's age. The present age of the son is 'y' years. 相关知识点: 试题来源: 解析 30+y+5=4(y+5) 反馈 收藏 ...
I was 8 years old when my father was 31.This year my father is twice my age.How old am I?( )A. 21B. 22C.23D. 24 答案 答案:C,本题考查推理判断.根据题设,当我现在是23岁的时候,长大了15岁.爸爸当年31岁,在加上15岁,今年是46岁,正好是我年龄的2倍.故选C. 我父亲31岁的时候,我8...
school trip?—___May.A．When；In B．What；On C．Where；In D．When；On （）9．The man in blue is___father.A．Jim and Kate B．Jim and Kate's C．Jim's and Kate's D．Jim's and Kate （）10．—I will（将要）go to Kate’s party this evening.—Great!___!
Susan Brown was in a family way when she was seventeen and became a mother by eighteen ,Saddy ,the same year he father died . She was heartbroken and had to face really at a very young age . She tried hard to take good care of her baby as a mother though ...