# 5. Numbers from Ten to Twenty

A bundle of Ten

A bundle of TEN

A bundle of TEN

A bundle of TEN

## Teachers Note

• Refer to page no. 142 to develop understanding of numbers from 10 to 20.

Make a group of 10.

# Counting from 10 to 20

Fill in the blanks.

9 + 1 = 10

10 + 1 = _____

10 + 2 = 12

10 + 3 = _____

10 + 4 = 14

Fill in the blanks.

10 + 5 = 15

10 + 6 = _____

10 + 7 = 17

10 + 8 = _____

10 + 9 = 19

10 + 10 = 20

Make a group of 10 and write numbers.

 Ten Ones 1 3

 Ten Ones

.

 Ten Ones

 Ten Ones

Make a group of 10 and write numbers.

 Ten Ones

 Ten Ones

 Ten Ones

 Ten Ones

# Complete the table

= 10

1 ten

= 11

= 12

= 13

= 14

= 15

= 16

= 17

= 18

= 19

2 ten = 20

Tick ( ) the group with more objects.

Join the order

Write the missing numbers.

 10 12 15

 16 18

 13 15

What comes after 18?

 18

What comes after 14?

 14

What comes before 16?

 16 17

Write numbers before and after and after?

 9

Write numbers before and after 18?

 18

Write numbers before and after 10?

 10

Circle the bigger  numbers.

11, 13

12, 8

16, 6

13, 15

17, 7

1, 11

18, 8

11, 10

9, 19

Circle the smaller  numbers.

20, 10

11, 9

16,17

6, 4

5, 15

9, 10

10, 12

12, 2

13, 15

Circle the biggest  numbers.

13, 3, 9

10, 5, 12

19, 18, 17

12, 15, 20

11, 12, 13

13, 16, 14

Circle the smallest  numbers.

7, 2, 4

15, 7, 20

1, 10, 20

14, 16, 12

19, 8, 9

16, 15, 14

4 + 5 = _____

5 + 2 = _____

0 + 3 = _____

6 + 2 = _____

8 + 7 = _____

9 + 9 = _____

8 + 5 = _____

6 + 7 = _____

11 + 5 = _____

4 + 12 = _____

13 + 5 = _____

0 + 14 = _____

1. Rahul has 8 pencils. Sonu has 7 pencils. How many pencils do they have altogether?
2. Farida plucked 4 apples. Sita plucked 6 apples. Both put them together. How many apples are there now?

# Subtraction

7 − 4 = _____

2 − 2 = _____

9 − 8 = _____

6 − 2 = _____

15 − 4 = _____

19 − 7 = _____

17 − 2 = _____

12 − 1 = _____

18 − 8 = _____

17 − 5 = _____

11 − 1 = _____

14 − 3 = _____

12 − 4 = _____

13 − 0 = _____

1. Sohan's mother brought 9 bananas from the market. She gave 4 bananas to Sohan. How many bananas was she left with?
2. Rahim had 8 flowers. He put three flowers in a vase. How many flowers was he left with?

3 + 7 = _____

5 + 8 = _____

6 + 8 = _____

9 + 9 = _____

7 + 6 = _____

9 + 2 = _____

8 + 7 = _____

4 + 8 = _____

13 – 7 = _____

16 – 6 = _____

15 – 3 = _____

10 – 0 = _____

17 – 4 = _____

18 – 7 = _____