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I am trying to open my locker which is opened with 4-digit password. I have found the first and last digit but I can't able to find the middle digits 'a' and 'b'. Can you find the password of the locker with given Clues if the code is '7ba2'. Clues: 1. Sum of the digit is equal to product of 'L.C.M of 3,6 and 9' and 'b'. 2. The product is selected as RX according to the given clue. R - 1 L - 6 N - 2 A - 7 Z - 3 T - 8 X - 4 P - 9 W - 5 O - 0 |
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Answer» 1. For the FIRST step we have to find out the LCM of 3,6and 9 , which comes out to be 18 .Now it is given that 9+a+B= 18b 2. Now it is given , product is RX , which means 18b= RX 18b =4×1 18b=4 b= 2/9 |
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