Question

the ratio of present ages of mona and her mother is 2:5. sum of their present ages is 63. then what is the present age of mona and her mother?​

Answer 1

Answer:

Mona's age=18 yrs

Mother's age=45 yrs

Answer 2

Answer:

mona age = 9 x 2 = 18 years

mona's mother age = 5 x 9 = 45 years

Step-by-step explanation:

According to the question

Let mona age be                =  2x

Let mona's mother age be = 5x

Sum of their ages = 63

Then the present age of mona and her mother :-

2x + 5x = 63

7x = 63

x = 63/7

x = 9

So, mona age = 9 x 2 = 18 years

mona's mother age = 5 x 9 = 45 years

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