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Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING

Shabbir has a brother one-fourth of his age and a sister two times of his age. If the combined age of all the three siblings is twenty more than thrice the age of the youngest, how old is Shabbir's sister?

2

16

2.5

8

None of these 

IUB2022IQ-4মানসিক দক্ষতা(IQ)গাণিতিক সমস্যাSPRING