Is twice as old as his friend Peter Peter is 5 years older than Alice in 5 years John will be three times as old as Alice How old is Peter now?
Present age of Alice = 5 -5 = 0 years ie At the present time Alice is just born, Peter is 5 year old and John is 10 years old. Five years hence Alice would be 5 years old and John would be 15 years old ie 3 times as old as Alice then. So Peter is currently 5 years old.
What is twice as old mean?
3 adv If one thing is, for example, twice as big or old as another, the first thing is two times as big or old as the second. People sometimes say that one thing is twice as good or hard as another when they want to emphasize that the first thing is much better or harder than the second.
What is the present age of Peter Peter is twice as old as his younger brother?
A is twice old as B. Five years ago A was 3 times as old as B.
What are the steps to solve age problems?
Steps to Solve Age Word Problems
- Express what we don’t know as a variable.
- Create an equation based on the information provided.
- Solve for the unknown variable.
- Substitute our answer back into the equation to see if the left side of the equation equals the right side of the equation.
What is my age if I was born in 2003?
How old am i, If i was born in January, 2003?
01 January 2003, Wednesday | 18 Years, 11 Months, 15 Days or 227 months, or 989 weeks, or 6924 days, or 9970560 minutes, or 598233600 seconds |
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03 January 2003, Friday | 18 Years, 11 Months, 13 Days or 227 months, or 988 weeks, or 6922 days, or 9967680 minutes, or 598060800 seconds |
How do you calculate age in math?
The method of calculating age involves the comparison of a person’s date of birth with the date on which the age needs to be calculated. The date of birth is subtracted from the given date, which gives the age of the person. Age = Given date – Date of birth.
How old was Bob when Alice was 14 years old?
When Bob was the same age as Alice now (so Alice is younger : a<24), he was twice as old as Alice then. For example, if Alice is 14 now, then 24–14=10years ago, Bob was 14 but Alice was 14–10=4 and we should have find 14/2=7 so the answer is not 14.
How old is Bob in Alice in Wonderland?
1, Bob is 24. He is twice as old as Alice was when Bob was as old as Alice is now. How old is Alice? 2. The combined ages of Mary and Ann are 44 years, and Mary is twice as old as Ann was when Mary was half as old as Ann will be when Ann is three times as old as Mary was when Mary was three times as old as Ann.
What is the sum of the ages of John and Alice?
In 5 years, John will be three times as old as Alice. 2 x + 5 = 3 ( x – 5 + 5) 2 x + 5 = 3 x. Isolate variable x. x = 5. Answer: Peter is now 5 years old. Example: John’s father is 5 times older than John and John is twice as old as his sister Alice. In two years time, the sum of their ages will be 58.