Number Bonds
A number bond has ___ parts and ____ whole.
2 parts and 1 whole.
4+4=
8
7 + 4 + 3
14
15-9=
6
10+3=
13
_____ and 4 make 6.
2
8-6=
2
15 + 3
18
15 pelicans are on the beach.
If 7 of them fly away
How many pelicans are left on the beach?
15-7=8
Mrs. Robbins has 13 stickers, Mrs. Anderson gave her 2 stickers. How many stickers does Mrs. Robbins have now?
15
7 is your whole. What are all the ways we can make the parts?
0 and 7
1 and 6
2 and 5
3 and 4
There were 12 ants on a log. 5 walked off the log. How many are left on the log?
7
There are 5 bunnies.
8 more bunnies hopped over.
How many bunnies are there altogether?
How your work.
5+8=13
13 bunnies altogether.
There are 13 balls.
5 are footballs.
The rest are baseballs.
How many are baseballs?
13-5=8
8 are baseballs
There were 16 hotdogs on the plate. Michael ate some for lunch. Now there are 12 hot dogs on the plate. How many hotdogs does Michael eat for lunch?
4 hotdogs
Your parts are 4 and 5. What is the whole?
9
6, 2, =, 4, +
Use the numbers and symbols above to create two correct equations.
2+4=6
4+2=6
What is 1 ten and eight ones?
18
Andelyn's box will hold 12 crayons.
It has 9 crayons.
Gael gives her 5 more crayons.
How many crayons will not fit in the box?
Show Work
12-9=3
(3 spots left)
5-3=2
2 will not fit.
Mr. Silas had 9 stuffed toys. Ms. Dani gave him 4 stuffed toys. How many stuffed toys does he have now?
17 stuffed toys
double 8 + 1
Your whole is 8. Your part is 3. What is the other part?
5
There are 2 baby bears and 3 big bears. How many bears are there altogether.
Draw a Number bond
5
parts are 2 and 3
whole 5
8+9=
17
Dante's box of 12 donuts only has 8 donuts in it. How many did he eat?
He ate 4 donuts.
Finish the pattern.
Circle, triangle, square, ____, triangle, ____, Circle
Circle, square