16. The three digit number XYZ when divided by 8. gives as quotient the two digt mmber zx
remainder Y. The number XYZ is
Answers
Answered by
16
Answer:
The number is 435
Step-by-step explanation:
The number XYZ is
100X+10Y+Z
On dividing this no. by 8, the quotient = 10Z+X
By Euclid's Division Lemma
Since XYZ are digits from 1 to 9
Therefore 7Z-2X should be multiple of 9
This is possible only when Z = 5 and X = 4
Therefore, Y = 3
Thus, the number becomes 435
Hope this answer is helpful.
Answered by
2
Answer:
The number is 435
Step-by-step explanation:
The number XYZ is
100X+10Y+Z
On dividing this no. by 8, the quotient = 10Z+X
By Euclid's Division Lemma
⇒
⇒
⇒
⇒
Since XYZ are digits from 1 to 9
Therefore 7Z-2X should be multiple of 9
This is possible only when Z = 5 and X = 4
Therefore, Y = 3
Thus, the number becomes 435
Hope this answer is helpful.
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