the most easy question so answer...

i think it is 4

common, not this at least.. i mean out of all d things in d world, 2+2????? neway d answer is 4. nd please come up with somthing better.. maybe 2 digit numbers.lol

=4 ...I think every body knows it....

4

hmmmmm......trick question lol....4

Actually, the correct answer is not 4. Although it may seem that way. This question is not answerable due to the fact that not enough information has been given in the question. For instance, the integers 2 and 2 would add up to 4. However, 2 cups of oil and 2 cups of water mixed together do not add up to 4 cups of liquid, it actually makes 3 and 7/8 cups liquid due to combination and mixtures of substances in solution. In the end, you cannot answer this question with the data given. Thanks.

Don't you know that question?

4. ::claps:: YAY.