0
31 (the rest are all multiples of 3).
Wiki User
∙ 7y ago
Betssy Azucar
Mariah Mughal
31 because the sum of the digits is a multiple of 3
Davneet Tiwana
27 doesn't belong because it rounds up and all the other numbers round down.
Javed Lopez Beniquez
i thinkj that 31 doesnt belong
Ariana Wakili
31 or 123
Garland Schimmel
LaRoymel Evans
3
Anonymous
31
Anonymous
71
Anonymous
3
Anonymous
31
Add your answer:
Earn +20 pts
What two numbers have the sum of 123 but the difference of 7?
Suppose the smaller number is x, then the bigger number is x+7 Their sum is 123 ie x + (x+7) = 123 or 2x + 7 = 123 or 2x = 123 - 7 = 116 so that x = 58 and then x+7 = 65 The two numbers are 58 and 65
One number is 8 more than twice the second number The sum of the numbers is 123 Find the numbers?
Let a be the first number and b the second number then, (1) a = 8 + 2b and (2) a + b =123 From (2) a = 123 - b substituting for a in (1) gives :- 123 - b = 8 + 2b , 3b = 115, b = 115/3 = 38⅓. and substituting for this in (2) gives :- a + 38⅓ = 123, a = 123 - 38⅓ = 84⅔. So, a = 84⅔ and b = 38⅓
3x3 magic square using positive and negative numbers?
123 123 123
The sum of three consecutive whole numbers is 123. what are the numbers?
First number: x Second: x+1 Third: x+2 x + x+1 + x+2 = 123, 3x + 3 = 123 x + 1 = 41 x = 40 x + 2 = 42 The numbers are: 40, 41, 42.
The sum of three consecutive numbers is 123. What is the smallest number. Write an equation and solve?
Let x be the smallest number to be solved:x + (x+1) + (x+2) = 1233x + 3 = 1233x = 123 - 3 = 120x = 120 / 3 = 40 is the smallest numberand 40 + 41 + 42 = 123
123 is a number?
yes, 123 is a number it is the first 3 numbers
What are consecutive numbers for the number 123?
61 and 62.
which number dose not BELONG here 3,27,31,123?
123 does not belong because it isn't in the 3s multiplication 31 does not belong because it isn't in the 3s multilplication
How can you get the phone numbers to ABC headquarters?
the number is 123 lol!
Three consecutive numbers that equal 369?
"Average" number must be 369/3 ie 123 so numbers are 122, 123 and 124
What two numbers have the sum of 123 but the difference of 7?
Suppose the smaller number is x, then the bigger number is x+7 Their sum is 123 ie x + (x+7) = 123 or 2x + 7 = 123 or 2x = 123 - 7 = 116 so that x = 58 and then x+7 = 65 The two numbers are 58 and 65
One number is 8 more than twice the second number The sum of the numbers is 123 Find the numbers?
Let a be the first number and b the second number then, (1) a = 8 + 2b and (2) a + b =123 From (2) a = 123 - b substituting for a in (1) gives :- 123 - b = 8 + 2b , 3b = 115, b = 115/3 = 38⅓. and substituting for this in (2) gives :- a + 38⅓ = 123, a = 123 - 38⅓ = 84⅔. So, a = 84⅔ and b = 38⅓
What are the disadvantages of graphs?
A dis avantage of a graph theory is a number that does not belong. example 123 5 five does not belong just like cool people don't belong.
What is the mean of 123?
If you meant 123, the mean of one number is itself. If you meant 1,2 and 3, you add the numbers and divide by the number of numbers, so (1+2+3)/(1+1+1) = 6/3 = 2
What is handsome number in c programming?
Handsome numbers are the numbers in which the sum of all the left side numbers is equal to the last number for example 123 - 1+2=3 its a handsome number
What two numbers equal 123?
two numbers which are equal to 123:123 + 0122 + 1121 + 2120 + 3 ...
What do you call a sum which you keep adding 123?
I believe you meant an arithmetic series. It is a series of numbers differing by a certain number from the previous number of the series. In this case, they differ by 123.
