### Addition of Three 3-digit numbers with Regrouping Ones to Tens

**Example 1:- Add the following?**

**Explanation:**

**Step 1: Adding the digits at one’s place,**

**2 + 3 + 5 = 10**

**Since the number is more than 9, we need to carry over 1 to the tens place.**

**Step 2: Adding the digits at tens place and the carry of 1,**

**5 + 0 + 3 + 1 = 9**

**Step 3: Adding the digits at hundreds** **place,**

**6 + 1 + 2 = 9**

**Hence, the sum of the given numbers is 990**

**Example 2:- Add the following?**

**Explanation:**

**Step 1: Adding the digits at one’s place,**

**6 + 3 + 5 = 14**

**Since the number is more than 9, we need to carry over 1 to the tens place.**

**Step 2: Adding the digits at tens place and the carry of 1,**

**4 + 0 + 0 + 1 = 5**

**Step 3: Adding the digits at hundreds place,**

**3 + 2 + 3 = 8**

**Hence, the sum of the given numbers is 854**

**Example 3:- Add the following?**

**Explanation:**

**Step 1: Adding the digits at one’s place,**

**7 + 0 + 7 = 14**

**Since the number is more than 9, we need to carry over 1 to the tens place.**

**Step 2: Adding the digits at tens place and the carry of 1,**

**4 + 3 + 0 + 1 = 8**

**Step 3: Adding the digits at hundreds place,**

**1 + 2 + 1 = 4**

**Hence, the sum of the given numbers is 484**

*PRACTICE MORE QUESTIONS*

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