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Ankur Limbashia

· started a discussion

· 1 Months ago

Given no is 3675249

new no is 1958077

Question:
If two is subtracted from each odd digit and three is added to 3 each even digit in the number 3675249, how many digits will appear twice in the new number thus formed? 
Options:
A) None  
B)  One
C) Two 
D) Three
E) Four
Solution:
Ans:(c): 3675249 (Given number) 
The new formed number will be 1953577. 
So, 5 and 7 are two repeated digits  

Knowledge Expert

· commented

· 1 Months ago

3675249 (Given number)
The new formed number will be 1953577.
So, 5 and 7 are two repeated digits

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