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The Chennai corporation has a particular strategy for assigning numbers for buildings. The Corporation had strict rules that every building should have a number. In T Nagar, a place in Chennai there many buildings were under residential category. For buildings, the Corporation numbered from 1 to 100. For shops, corporation numbered between 150 and 200 only in prime numbers. How many times does the number “6” appear in the building numbers?
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- ans is 23
20 6 from 1to 100
and the three prime nos
161 163 167 - 12 years agoHelpfull: Yes(3) No(1)
- here it asked only building.. so 20 is ans...20 6's are available..
- 13 years agoHelpfull: Yes(1) No(2)
- here asked for building numbers...
upto 1 to 100
6,16,26,36,46,56,66,60,61,62,63,64,65,67,68,69,76,86,96
ans=20 ... 6 are available - 13 years agoHelpfull: Yes(1) No(2)
- 21
coz...upto 1 to 100
19, 6 r available..
upto 150 to 200
2,prime no with 6 r available... - 12 years agoHelpfull: Yes(0) No(3)
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