0
For unit place digit i.e 1 to 9 = 1 no
for tens place digit 10 to 19= 10+1( units place 1 for 11 number is added)
for 20 to 99 = 8 ones
total 20 no of ones upto two digit number.
these two digit no will repeat for all 100 to 499 i.e 100 to 199 20 ones, 200 to 299 20 ones, 300 to 399 20 ones and 400 to 499 20 ones
i.e 20*4 =80
including these from 100 to 199 the hundreth place one come 100 times
total = 20+80+100=200
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How many times digit 8 appears from 1 to 100?
11 times
How many times does four appear in 100?
As a digit in other numbers it appears 20 times
What is the program to figure out how many numbers from 0 to 9 are needed for 1 to 89 for example?
#include<iostream> #include<array> #include<sstream> std::array<int,10> get_frequency (int range_min, int range_max) { if (range_max<range_min) std::swap (range_min, range_max); std::array<int,10> digit {}; for (int count {range_min}; count<=range_max; ++count) { std::stringstream ss {}; ss << count; std::string s {}; ss >> s; for (auto c : s) { ++digit[c-'0']; } } return digit; } int main () { std::array<int,10> digit {}; digit = get_frequency(1, 89); std::cout << "In the range 1 to 89...\n"; for (int d {0}; d<10; ++d) { std::cout << "\tthe digit " << d << " appears " << digit[d] << " times.\n"; } } Output: In the range 1 to 89... the digit 0 appears 8 times. the digit 1 appears 19 times. the digit 2 appears 19 times. the digit 3 appears 19 times. the digit 4 appears 19 times. the digit 5 appears 19 times. the digit 6 appears 19 times. the digit 7 appears 19 times. the digit 8 appears 19 times. the digit 9 appears 9 times.
How many times the digit 7 appears between the range 100-475?
73
How many times does the word thank in book of Mormon?
The word "thank" appears 38 times in the Book of Mormon. However the word "thanks" appears 167 times.
How many times is the word lord mentioned in book of psalms?
In the King James version the word - LORD - appears 7830 times - - - 779 times in the Book of Psalms the word - lord's - appears 134 times - - - 8 times in the Book of Psalms the word - lordly - appears once - - - not at all in the Book of Psalms the word - lords - appears 42 times - - - once in the Book of Psalms the word - lordship - appears twice - - - not at all in the Book of Psalms
How many times is the word help used in the book of Mormon?
The word "help" appears 12 times throughout the Book of Mormon, and the word "helped" appears once.
How many digit 4 in numbers from 1 to 623?
To determine how many times the digit 4 appears in numbers from 1 to 623, we can consider the units, tens, and hundreds place separately. In the units place, the digit 4 appears once in numbers ending in 4 (4, 14, 24, ..., 614). This happens 62 times. In the tens place, the digit 4 appears 10 times in every hundred numbers (40-49, 140-149, ..., 540-549), so it appears 6 times within the range from 1 to 623. In the hundreds place, the digit 4 appears once in every hundred numbers (400-499), occurring 1 time. Therefore, the digit 4 appears a total of 62 + 6 + 1 = 69 times in numbers from 1 to 623.
How many the digit 3 appears in numbers from 1to100?
The digit appears eleven time from 1 to 100.
How many times does the word foot appear in the foot book?
The word feet appears in the foot book 33 times
How many times does the word feet appear in THE FOOT BOOK?
The word feet appears in the foot book 33 times
How many times is the word heaven referred to in the book of Genesis?
In the King James version the word - heaven - appears 13 times in the Book of Genesis the word - heavens - appears twice in the Book of Genesis
