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=[http://karnatakaeducation.org.in/KOER/en/index.php/Portal:Mathematics/Fun_corner#Phone_number_birthday_puzzle Phone number birthday puzzle]=
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=Phone_number_birthday_puzzle Phone number birthday puzzle=
 
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Now you see a three-digit number. The first digit is the last digit of your phone number, the next two digits are your actual age!  You can use the attached [http://karnatakaeducation.org.in/KOER/en/images/1/17/Phone_number_birthday_puzzle.ods spreadsheet] to solve this and find out why it works!!
 
Now you see a three-digit number. The first digit is the last digit of your phone number, the next two digits are your actual age!  You can use the attached [http://karnatakaeducation.org.in/KOER/en/images/1/17/Phone_number_birthday_puzzle.ods spreadsheet] to solve this and find out why it works!!
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=Maths Quizzes=
 
=Maths Quizzes=

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