HOW MANY TIMES DOES DIGIT 7 OCCURE BETWEAN 1-100
Answers
Answered by
1
Answer:
7
17
27
37
47
57
67
77
87
97
so, total=11 times
Answered by
0
Answer:
7,17,27,37,47,57,67,70,71,72,73,74, 75,76,77,78,79,87,97 so total is 19 and if consider 77 as 7-7 then your answer is 20
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