Samita's mother is 34 years old. Two years from now mothers age will be 4 times smita's present age . What is smita present age
Answers
Given,
Present age of Smita's mother is 34 years.
Two years from now mothers age will be 4 times smita's present age.
To find,
Present age of Smita.
Solution,
Let,the present age of Smita = x years
(Assume x as a variable to perform the further mathematical calculations.)
Now,
The age of Smita's mother after 2 years = 34+2 = 36 years
According to the question,
4 × x= 36
4x = 36
x = 9
Hence,the present age of Smita is 9.
Smith’s present age is 9 years if 34 year old smith's father will be 4 times smith's present age after 2 years.
Given:
- Smith’s father is 34 years old
- Two years from now his father’s age will be four times his present age.
To Find:
- Smith’s present age
Solution:
Assume that Smith’s present age = x years
Four time Smith' present age = 4x years
Smith’s father Present age = 34 year
Smith’s father age after 2 years = 34 + 2 = 36 years
Equate 36 with 4x
=> 4x = 36
Dividing both sides by 4
=> x = 9
Smith’s present age = 9 years
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