) Dan calculates that 43-17=26 Write an inverse calculation he could use to check his answer. square

To check the correctness of the subtraction calculation , Dan can use the concept of inverse operations. The inverse operation of subtraction is addition. This means he can add the difference (26) to the subtracted value (17) and check if the result equals the original number from which he subtracted (43). The inverse calculation would be , and if this equals 43, then his initial subtraction is correct.