1st grade math addition and subtraction

Front

What is the symbol that represents subtraction? Options: +, -, x, :

Back

-

Front

7-3=?

Back

4

Front

Does this symbol represent addition?

Back

undefined

Front

5+10=?

Back

15

Front

6+_=11

Back

5

Front

How many apples are there in total? Hint: ADD

Back

7

Front

10-4=?

Back

6

Front

4+_=11

Back

7

Front

Back

7

Front

Taking away a smaller number from the big number is called?

Back

Subtraction