Number Bonds
A number bond has ___ parts and ____ whole.
2 parts and 1 whole.
4+4=
8
____ is 2 less than 14.
12
15-9=
6
10+3=
13
_____ and 4 make 6.
2
8-6=
2
3 more than _____ is 20.
17
15 pelicans are on the beach.
If 7 of them fly away
How many pelicans are left on the beach?
15-7=8
Ms. Amy has 13 stickers, Ms. Gloria gave Ms. Amy 2 stickers. How many stickers does Ms. Amy 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
Michael had 16 hotdogs. He ate 4. How many hotdogs does he have left?
12 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 8 stuffed toys. Ms. Dani gave him 9 stuffed toys. How many stuffed toys does he have now? (Which doubles plus one fact did you use to solve this question?)
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