In this post we will understand addition of different numbers with 3. For conceptual understanding we will take the help of number line and after that we will move on to solve some questions and activities related to it.

**Adding number with 3**

When we add number 3 to any number, then we have to make three jumps on number line to get the final number.

Let us consider the following addition

⟹ **10 + 3 **

To solve the above addition, understand the following steps

Step 1: Start at number 10

Step 2: Make three jumps to right

Step 3 : Stop at number 13

Hence the answer for addition is : **10 + 3 = 13**

**Example 02**

Consider the following addition

⟹ **5 + 3 **

To solve the above addition, understand the following steps

Step 1: Start at number 5

Step 2: Make three jumps to right

Step 3 : Stop at number 8

Hence the answer for addition is : **5 + 3 = 8**

**Example 03**

Consider the following addition

⟹ **7 + 3 **

To solve the above addition, understand the following steps

Step 1: Start at number 7

Step 2: Make three jumps to right

Step 3 : Stop at number 10

Hence the answer for addition is : **7 + 3 = 10**

**Now you have got the basic idea about adding number with 3.Let us now see addition of 3 to numbers up to 20**

**Conclusion **:** On adding number with 3, we have to jump three times to the right on number line.**

**Adding 3 Worksheet**

**All the numbers below are added with 2. Do the calculation and find the right answer**

(a)** 17 + 3 = ?**

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Solution

**20**

(b)** 11 + 3 = ?**

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Solution

**14**

(c)** 4 + 3 = ?**

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Solution

**7**

(d)** 19 + 3 = ?**

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Solution

**22**

(e)** 0 + 3 = ?**

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Solution

**3**

(f)** 50 + 3 = ?**

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Solution

**53**

(g)** 55 + 3 = ?**

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Solution

**58**

(h)** 11 + 3 = ?**

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Solution

**14**

(i)** 22 + 3 = ?**

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Solution

**25**

(j)** 79 + 3 = ?**

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Solution

**82**

(k)** 1 + 3 = ?**

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Solution

**4**

(l)** 31 + 3 = ?**

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Solution

**34**

(m)** 5 + 3 = ?**

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Solution

**8**

(n)** 99 + 3 = ?**

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Solution

**102**

(o)** 55 + 3 = ?**

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Solution

**58**

(p)** 31 + 3 = ?**

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Solution

**34**

(q)** 84 + 3 = ?**

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Solution

**87**

(r)** 10 + 3 = ?**

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Solution

**13**

(s)** 111 + 3 = ?**

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Solution

**114**

(t)** 73+ 3 = ?**

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Solution

**76**

**Adding Three – Image Worksheets**

**(01) How many cars are there after addition**

(a) 5

(b) 4

(c) 3

(d) 7

Solution

Above image can be expressed as:

⟹

**1 + 3 = 4**

**Option (b) is the right answer**

**(02) Count the number of chair after addition and select the right answer**

(a) 9

(b) 10

(c) 11

(d) 12

Solution

Above image can be expressed as:

⟹

**6 + 3 = 9**

**Option (a) is the right answer**

**(03) Count the number of keys after addition and select the right answer**

(a) 15

(b) 9

(c) 8

(d) 12

Solution

Above image can be expressed as:

⟹ 6 + 3 = 9

**Option (b) is the right answer**

**(04) Find the right answer for below addition**

(a) 15

(b) 12

(c) 3

(d) 6

Solution

The above image can be expressed as:

⟹ 3 + 3 = 6

**Option (d) is the right answer**

**(05) Count the number of mangoes after addition**

(a) 10

(b) 8

(c) 7

(d) 6

Solution

The above image can be expressed as:

⟹ 4 + 3 = 7

**Option (c) is the right answer**

**(06) Count the number of Kites after addition**

(a) 10

(b) 8

(c) 7

(d) 6

Solution

The above image can be expressed as:

⟹ 7 + 3 = 10

**Option (a) is the right answer**

**(07) Count the number of flowers and select the right answer**

(a) 5

(b) 8

(c) 7

(d) 9

Solution

The above image can be expressed as:

⟹ 2 + 3 = 5

**Option (a) is the right answer**

**(08) Do the addition and count the number of elephants**

(a) 6

(b) 4

(c) 5

(d) 7

Solution

The above image can be expressed as :

⟹

**1 + 3 = 4**

**Option (b) is the right answer**

**(09) Count the number of trees after addition and select the right answer**

(a) 6

(b) 4

(c) 5

(d) 7

Solution

The above image can be expressed as :

⟹ 4 + 3 = 7

**Option (d) is the right answer**

**(10) Count the number of apples after addition and select the right answer**

(a) 10

(b) 11

(c) 12

(d) 13

Solution

The above image can be expressed as:

⟹ 10 + 3 = 13

**Option (d) is the right answer**