Question

12.6433 to 2 decimal places

Answer 1

Answer: 12.64

Explanation:

cut the 3 to get decimal

But if sometimes is more that 5-6 add one number to the previous number which is 4.

Answer 2

12.64

Explanation:

I will assume that you mean round it to the nearest 100th, and since 3 rounds down, it's 12.64.