77
The answer is a number that is a multiple of 12 and 9 and is between 100 and 199. The multiples of 12 and 9 in this range are 108, 144 & 180. 180 has both the hundreds and unit digits less than 8 (the tens digit).
4 and 16 both qualify.
41-- Less than 100-- 42 is the multiple of 7-- 4 + 1 = 5
Yes.
18
This number could be 120 or 240.
You may have any number of digits, but your last digit must be ' 9 '.
-- Its various digits are all the same.-- It's a multiple of 11.-- It exists in a relatively narrow range of reality ... more than 32 but less than 34.-- Its various digits are all more than 2 but less than 4.-- Each if its various digits is a multiple of '3', and their sum is also a multiple of '3'.This is truly a unique number! For each of these interesting facts, there is only an infinite number ofother numbers that share the same interesting fact.
what is the number that has three digits less than 140 has7 factor the sum of the digits of the number is less than 9
144
The three digit number satisfying the requirements is 112. The three digit number must be greater than or equal to 100 and less than 140. To have 7 as a factor it must be a multiple of 7 To be even, it must be an even multiple of 7. The first even multiple of 7 greater than or equal to 100 is: 100 ÷ 7 = 14 r 2 → first even multiple is 16 × 7 = 112 The last even multiples of 7 less than 140 is: 140 ÷ 7 = 20 → last even multiple is 18 × 7 = 126 The sum of its digits must be less than 9: 112 → 1 + 1 + 2 = 4 126 → 1 + 2 + 6 = 9 → only 112 fits all the criteria.
No number satisfies all of those conditions.