In the following pair of numbers:
identify the number to the right of the other number on a number line : i. 319,322 (ii) 4783, 4774

Answer

To solve the problem of identifying the number to the right of the given numbers on a number line, we will follow these steps:

### Step-by-Step Solution:

1. **Identify the first pair of numbers**: The first pair of numbers is 319 and 322.

2. **Determine the number to the right**: On a number line, the number to the right of a given number is always the next whole number. To find the number to the right of 319, we simply add 1 to it.
\[ 319 + 1 = 320 \]
Therefore, the number to the right of 319 is **320**.

3. **Identify the second pair of numbers**: The second pair of numbers is 4783 and 4774.

4. **Determine the number to the right**: Again, we will find the number to the right of 4774 by adding 1 to it.
\[ 4774 + 1 = 4775 \]
Therefore, the number to the right of 4774 is **4775**.

### Final Answers:
- For the first pair (319, 322), the number to the right of 319 is **320**.
- For the second pair (4783, 4774), the number to the right of 4774 is **4775**.