yes. examples: 2+2 4 6+6 12 8+8 16 542+756 1298
number to add to 51 to equal 180 = 129180 - 51 = 129
Yes, when you add any two even numbers, the result is always an even number.
120. any number multiplied by 10 you just add an '0' after the number it self in this case after 12 which will become 120.
16 and -3 are the numbers which gives -48 when multiplied and 13 when added
The additive inverse of a number is the number you must add to it to equal 0. -11+11=0, so 11.
yes
To add to 13 with 2 even and 1 odd number, can do 1+4+8=13
the answer would be equal. For example 3+5=8 which is even.
If you add an even number to an even number, you will have an even number as a result.
All multiples of even numbers will equal an even number.
Any 2 consecutive will always add up to an odd number and the number given is an even number
11 is an odd number because nothing can equal to it see for example 10 is an even number because you can add 5 + 5 and that equals 10 but nothing can equal to 11
Unless this is a trick question, none of them do. Zero is an even number, so therefore no positive odd number and negative equivalent will add to form an odd number. Similarly, negative odd numbers will add to form negative even numbers, and positive odd numbers will add to equal positive even numbers. Somebody please inform me if I'm missing something simple here.
no, b/c you can think of an odd number as an even number plus one. So if you add two odd numbers, you would be adding 2 even numbers plus 2... Let # be even... (#+1) + (#+1) = (#+#) + 2 two even numbers added together are always even
Any odd number can be written as an even number plus one. Any even number plus any other even number makes an even number. Add one makes an odd number. So an odd number plus an even number is always an odd number. Algebraically, any odd number can be written as 2a+ 1 where a is a whole number. Any even number can be written as 2b, where b is a whole number. Add them together, the sum is 2(a + b) + 1, which is odd.
not all the time
An even number.