How does 2 and 2 make 5? Rounding 2.26 to the closest integer yields 2. 2.26+2.26 = 4.52, which, rounded to nearest integer, makes 5. So 2+2 = 5, with very large values of 2.
What is 9 divided by 3 as a fraction? Using a calculator, if you typed in 9 divided by 3, you’d get 3. You could also express 9/3 as a mixed fraction: 3 0/3. If you look at the mixed fraction 3 0/3, you’ll see that the numerator is the same as the remainder (0), the denominator is our original divisor (3), and the whole number is our final answer (3).
Why is 9 0 undefined? By this we simply mean that there is no number which, when multiplied by 0, gives you 9. The question “what is 9 divided by 0” is simply another way of asking the question “which number, when multiplied by 0, gives you 9?” There is no such number, and therefore no answer to the question.
How do you explain division to a 7 year old?

How does 2 and 2 make 5? – Related Questions
How do you divide fast without a calculator?

What is the numerator of 3 4?
The fraction 3/4 or three quarters means 3 parts out of 4. The upper number, 3, is called the numerator and the lower number, 4, is the denominator.
How do you divide fractions?
The first step to dividing fractions is to find the reciprocal (reverse the numerator and denominator) of the second fraction. Next, multiply the two numerators. Then, multiply the two denominators. Finally, simplify the fractions if needed.
What is 9 divided by 10 in a fraction?
Using a calculator, if you typed in 9 divided by 10, you’d get 0.9. You could also express 9/10 as a mixed fraction: 0 9/10.