Latest Elitmus Aptitude Question SOLUTION: 4 digit no which has 1 to 5 digit and divisible by its unit place..??

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(#M40020989) ELITMUS question Keep an EYE

4 digit no which has 1 to 5 digit and divisible by its unit place..??

Asked In Elitmus rahul singh (10 years ago)

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rahul singh  (10 years ago)

What is the four digit number formed with digit 1 to 5 which is divisible by its unit digit.
1 96
2 216

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saurabh agarwal  (10 years ago)

72 ans
let us consider unit digit is 1 then 4 digit no which is formed by 1,2,3,4,5 divisible by 1 is 24.
lly
let us consider unit digit is 2 then 4 digit no which is formed by 1,2,3,4,5 divisible by 2 is also 24.
let us consider unit digit is 3 then 4 digit no which is formed by 1,2,3,4,5 divisible by 3 is 0.
lly
let us consider unit digit is 4 then 4 digit no which is formed by 1,2,3,4,5 divisible by 4 is 6.
lly
let us consider unit digit is 5 then 4 digit no which is formed by 1,2,3,4,5 divisible by 5 is 24.
hence total number is 24+24+0+6+24=78 ans

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Sahil  (10 years ago)

there r many....
3333
2345
5431
3452...................................

Is this solution Helpfull? Yes (1) | No (7)  

naga sarath chand  (10 years ago)

441/625 is the ans

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