3 SUBTRACTION UP TO 10

Count and Fill In the box

7 birds were sitting on the branch

______ flew away.

_____ birds are left on the branch

5 bananas were on the plate

Rashmi took ____ bababas

____ bananas are left on the plate

Q: Cut out the objects and fill in the boxes

10 – 5 = _______

10 – 4 = _______ 10 – 7 = _______

10 – 1 = _______ 10 – 9 = _______

Q: Use the number strip and Subtract

0 1 2 3 4 5 6 7 8 9 10

7 – 2 = ______ 9 – 4 = ______ 6 – 3 = ______

8 – 6 = ______ 9 – 5 = ______ 4 – 2 = ______

7 – 5 = ______ 6 – 4 = ______ 8 – 5 = ______

5 – 2 = ______ 4 – 3 = ______ 7 – 1 = ______

Properties of Subtraction

Subtracting Zero

I have 4 toffees . I ate None.

So, _____ toffees are left 4 - 0 = 4

When we subtract zero from a number ,we always get the same number

Subtracting a number from itself

Mala had 3 balloons .she gave all 3 balloons to Manisha. How many balloons are left with Mala

Mala is left with zero balloons . 3 - 3 = 0

Subtracting One

There were 9 balloons with the balloon seller. He sold I balloon. How many balloons are left with him

0 1 2 3 4 5 6 7 8 9 10

Put your finger on 9 . Move 1 step backward to reach 8.

So, 9-1 = 8

8 balloons are left with the balloon seller

When we subtract I from a number ,the difference is always the number that

Q: Try These

3 - 0 = ____ 7 - 0 = ____ 10 - 0 = ____ 5 - 0 = ____

4 - 4 = ____ 6 - 6 = ____ 8 - 8 = ____ 1 - 1 = ____

7 - 1 = ____ 4 - 1 = ____ 6 - 1 = ____ 5 - 1 = ____

3 - 1 = ____ 8 - 1 = ____ 2 - 1 = ____ 10 - 1 = ____

Horizontal and Vertical Subtraction

We can subtract numbers vertically as well as horizontally ,the difference will always remain the same

Q: Draw circles and subtract:

7 - 3 = 4 6 - 4 = ____ 3 – 1 = ____ 7 – 5 = _____

Q: Draw circles and subtract:

5 5 6 7 8

- 3 - 4 - 2 -4 -1-

Challenge

Complete the table showing the numbers going into and comung out of the number machine ( - 4 )

in 9 7 6 5 4out 5

Word Prolems

Q : There were 9 slices in a pizza , 2 slices were eaten away

How many slices are left

Q : Tanya had 6 toffees , she gave 2 toffees to her sister slices

How many toffees are left with Tanya

Q : A shopkeeper had 10 kites , he Sold 5 kites

How many kites are left with him

Q : There were 7 cups on the table , 3 cups broke

How many cups are left on the table

Q : There were 9 pears with the fruitseller , 3 pears were rotten and thrown away

How many pears are left

Q : Reema bought 5 hair clips , She gave 3 to her sisterthrown

How many clips are left with Reema

Try These

2 Dogs are barking

5 more join them

How many in all

There were 5 bananas on the plate

Ayush ate 1

How many bananas Left

Deepa had 3 toffees .

Mother gave her 2 more

How many toffees she has in all

8 girls were dancing

4 girls go away

How many girls left

Q: Use the Number Strip and subtract

0 1 2 3 4 5 6 7 8 9 106 - 4 = ____ 5- 3 = ____ 9 - 7 = ____ 8 - 4 = ____

3 - 1 = ____ 6 - 2 = ____ 9 - 8 = ____ 7 - 3 = ____

Q: Subtract Vertically

2 5 4 9

- 2 - 2 - 4 -5

____ ___ ___ ____

6 4 8 5

- 4 - 2 - 6 - 3

Mental Maths .

10 - 5 = ____ 9- 0 = ____ 10 - 4 = ____ 7 - 7 = ____

8 - 8 = ____ 6 - 6 = ____ 8 - 1 = ____ 10 - 3 = ____

Q: Tick the correct answer

1: 7-5 is equal to 2 4 6

2: 6-2 is equal to 4 5 1

3: 6-3 is equal to 5 3 4

4: 9-2 is equal to 5 6 7

5: 8-6 is equal to 1 2 3