Vocabulary
Which example means difference?
A: 6 - 5 = 1
B: 1 <- 2 <- 3
C: 8 - 5 = 3
C: 8 - 5 = 3
8 - 2 =
6
Darrin has 11 marbles. 6 are small. The rest are big. How many big marbles does he have?
___ + ____ = _____
___ - _____ = _____
_____ big marbles
6 + 5 = 11
11 - 6 = 5
6 big marbles
Jaden has 16 markers. 9 are orange, and the rest are purple. How many markers are purple?
7 markers
Which example means minus?
A: 6 - 5 = 1
B: 1 <- 2 <- 3
C: 8 - 5 = 3
A: 6 - 5 = 1
10 - 3 =
7
Megan has 9 stickers. 6 stickers are animals. The rest are fruits. How many fruit stickers are there?
___ + ____ = _____
___ - _____ = _____
_____ fruit stickers
6 + 3 = 9
9 - 6 = 3
3 fruit stickers
There are 13 flowers in a garden. 5 are yellow. The rest are red. How many red flowers are there?
8 red flowers
Which example means count back?
A: 6 - 5 = 1
B: 1 <- 2 <- 3
C: 8 - 5 = 3
B: 1 <- 2 <- 3
5 - 1 =
4
There are 10 books on the shelf. Claire takes 6 books off the shelf. How many books are on the shelf now? Make an equation and solve.
10 - 6 = 4
12 - 3 =
9
____ = 9 - 2
7