(18 + 36) + (45 - 27) = 54 + 18 = 72
11 and 7 Add them and you get 18, subtract them and you get 4.
11
An Abundant Number is one that the factors (other than itself) add up to more than the number. 18 factors into [2 3 3] so the factor list is {1 2 3 6 9 18} and the sum of the rest is 21. Since 21 is greater than 18, it is an abundant number.Yes 18 is an abundant number because if you add all of it's factors (1,2,3,6,9,) together the sum is 21.Definition of Abundant- a number that is less the sum of it's factors or integers
Possibility of two digit no whose sum is 8 17,26,35,44,53,62,71 Add 18 with above no each output will be 35,44,53,62,71,80,89 See after second comma 35 and 53. If you add 18 with 35. 53 will come if you reverse it 35. 35 is
To find the sum of the digits in the number 34353, we can add each individual digit together. 3 + 4 + 3 + 5 + 3 = 18. Therefore, the sum of the values of the digits in the number 34353 is 18.
The sum of the sum and difference gives twice the larger number 14 + 4 = 18 → the larger number is 18 ÷ 2 = 9 The difference of the sum and the difference gives twice the smaller number 14 - 4 = 10 → the smaller number is 10 ÷ 2 = 5 → The two numbers are 9 and 5.
11 and 7 Add them and you get 18, subtract them and you get 4.
52
11
There is a very easy way to do this type of thing:Subtract the difference, then half the answer, this gives the smaller number. Add back the difference to get the larger number.In this case 90 - 18 = 72; 72/2 = 36 then 36 + 18 = 54.
the answer is 15 and -3
18
the sum of 18 and a number equals 24
An Abundant Number is one that the factors (other than itself) add up to more than the number. 18 factors into [2 3 3] so the factor list is {1 2 3 6 9 18} and the sum of the rest is 21. Since 21 is greater than 18, it is an abundant number.Yes 18 is an abundant number because if you add all of it's factors (1,2,3,6,9,) together the sum is 21.Definition of Abundant- a number that is less the sum of it's factors or integers
Possibility of two digit no whose sum is 8 17,26,35,44,53,62,71 Add 18 with above no each output will be 35,44,53,62,71,80,89 See after second comma 35 and 53. If you add 18 with 35. 53 will come if you reverse it 35. 35 is
52
To find the sum of the digits in the number 34353, we can add each individual digit together. 3 + 4 + 3 + 5 + 3 = 18. Therefore, the sum of the values of the digits in the number 34353 is 18.