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The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER

The sum of the ages of 4 children born at the intervals of 3 years each is 42 years. What is the age of the youngest child?

4 years 

6 years 

9 years

10 years 

7 years

IUB2021IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSUMMER