Zaid is six times as old his daughter Zoya. How old was Zaid when Zoya was born if the sum of their ages will be 49 In 7 years?
- 25
- 35
- 45
- 55
Explanation
Current Ages:
- Let Zoya’s current age be
- Then, Zaid’s current age is (since he is six times as old as Zoya).
The sum of Ages in 7 Years:
- In 7 years, Zoya's age will be and Zaid's age will be .
- The sum of their ages in 7 years will be .
Step 1: Formulate the Equation
Step 2: Solve for
Subtract 14 from both sides:
Now divide by 7:
So, Zoya’s current age is years and Zaid’s current age is:
Step 3: Determine Zaid’s Age When Zoya Was Born
When Zoya was born, Zaid would have been:
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