Answer:
2 2/3
Step-by-step explanation:
First let us add the whole number. Doubling is adding the same number itself or doing *2. 1 + 1, or 1 * 2 = 2. Now let us do the same thing to the fraction. 1/3 + 1/3, or 1/3 * 2 = 2/3. Now, let us put the whole number and fraction together. 2 + 2/3 = 2 2/3. Therefore, the answer is 2 2/3.
Hope this helps! :D