Situation 7911

How many years will elapse from 1 January 2013 before the situation occurs that the product of the digits of a given year is greater than the sum of the digits of that year? A) 87 b) 98 c) 101 d) 102 e) 103

Correct answer:

n = C

Step-by-step explanation:

r1=2013+87=2100 r2=2013+101=2114 r3=2013+102=2115 r4=2013+103=2116  x1=2 1 0 0=0 x2=2 1 1 4=8 x3=2 1 1 5=10 x4=2 1 1 6=12  s2=2+1+1+4=8 s3=2+1+1+5=9 s4=2+1+1+6=10  x3>s3 n=C



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