Making 10

Front

What is the sum of 2 and 8?

Back

10

Front

If you have 10 and subtract 2, what is the result?

Back

8

Front

What number must be added to 1 to make 10?

Back

9

Front

What is the missing number in the equation 8 + __ = 10?

Back

2

Front

If part of a whole is 2, what is the other part if the whole is 10?

Back

8

Front

What is the missing number in the equation __ + 2 = 10?

Back

8

Front

If you have 9 and need to reach 10, how much more do you need?

Back

1

Front

What is the relationship between parts and the whole in the context of making 10?

Back

The sum of the parts must equal the whole, which is 10.

Front

How can you express the equation for making 10 using variables?

Back

Let x be the missing part, then x + y = 10, where y is the known part.

Front

What is the missing part if the equation is 10 - 3 = __?

Back

7