Negative four
0.Because 456 + 0 = 456. and the digit 4 is used twice in the sum.
if you add a number and its (additive) inverse, you will always get 0. 1 + (-1) = 0 2 + (-2) = 0 3 + (-3) = 0 4 + (-4) = 0 5 + (-5) = 0 and so on....
4
6
0+1+2+3=6 or 0+0+0+0=0...just guessing!
0.Because 456 + 0 = 456. and the digit 4 is used twice in the sum.
if you add a number and its (additive) inverse, you will always get 0. 1 + (-1) = 0 2 + (-2) = 0 3 + (-3) = 0 4 + (-4) = 0 5 + (-5) = 0 and so on....
When you add zero to a number you get the largest number as your answer, not 0. For example, 3*0=0 but 3+0=3.
4
6
A number added to another number is called an addend, and the result of the addition is called the sum. 1+4=5 1 is an addend 4 is an addend 5 is the sum
0+1+2+3=6 or 0+0+0+0=0...just guessing!
Yes, by definition, always. e.g 4 + -4 = 0
2, 4, 6, 10, 12, 20, 30, 60 add up to 144.
The sum of a number and its negative (additive inverse) is zero. For any nonzero value n, n + (-n) = 0
157
It you add up all the digit in the number they will total 11. For example the number 425 has digits that sum to 11. (4 + 2 + 5 = 11)