Read the question

Put the correct pair of numbers into the box to create an equivalent number sentence.

Addition using an equivalent number sentence
The question content

Then answer and click the Submit button to send the answer and view the results.

In case of an incorrect answer

Addition using an equivalent number sentence - answer incorrect
The answer result

View the answer result
Then click the Solution To view instructions on how to answer correctly.

Addition using an equivalent number sentence - solution 1
Step 1
Addition using an equivalent number sentence - solution 2
Step 2

In case of a correct answer

Addition using an equivalent number sentence - answer correct
Correct result

Check the correct result
and then press the Next to continue answering the next question.