Math is cool!
8 - 6 =
Show the answer and fill out a number bond
2
must have a number bond filled out with total of 8 and 2 parts of 6 and 2.
Draw a number bond with 9 as the total and one part 7. Write a subtraction sentence.
9 - 7 = 2 or 9 -2 = 7
Draw a number bond with the total 10 and one part 4. Write a subtraction sentence.
10 - 4 = 6 or 10 - 6 = 4
10 - 3 = ___
Find the answer. Fill out a number bond and write the related addition sentence.
7
7 + 3 = 10 or 3 + 7 = 10
Jan and Beth have 6 bears.
Jan has 4 of the bears, how many does Beth have?
Fill out a number bond.
Subraction and addition sentence
Number bond with 6 as the total and the parts as 4 and 2. Beth has 2 bears.
6 - 4 = 2 or 6 - 2 = 4
4 + 2 = 6 or 2 + 4 = 6
Jack has 7 cars. He lost 4. How many cars are left?
Draw a picture
Fill out a number bond
Write a subtraction sentence
Picture with 7 cars and 4 crossed out.
Number bond with 7 as the total and the parts as 3 and 4.
7 - 4 = 3 or 7 - 3 = 4
Sam had 7 carrots. She ate some. 1 carrot is left. How many did she eat?
Draw a picture
Fill out a number bond
Write a subtraction sentence
Write an addition sentence
Draw 7 carrots, cross out 1 or circle the 1 left.
Total 7 and the parts 1 and 6
7 - 6 = 1 or 7 -1 = 6
6 + 1 = 7 or 1 + 6 = 7
Sam ate 6 carrots
Bill had 8 fish. His dad gave him more fish. Now Bill has 10 fish. How many fish did his dad give him?
Draw a picture
Fill out a number bond
Write a subtraction sentence
Write an addition sentence
Draw 10, cross out or cirlce 8
Total 10, parts 8 and 2
10 - 8 = 2 or 10 - 2 = 8
8 + 2 = 10 or 2 + 8 = 10
There are 9 birds in the tree. 6 birds flew off. How many are still in the tree?
Draw a picture
Fill out a number bond
Write a subtraction sentence
Write an addition sentence
Picture with 9 birds and 6 crossed out.
Number bond: 9 total, parts 6 and 3
9 - 6 = 3 or 9 - 3 = 6
6 + 3 = 9 or 3 + 6 = 9