Moira needs a total of 2 1/4 hours to finish reading a book. Yesterday, she read for 1 7/8 hours. Supply the correct numbers to complete the equation that can be used to determine the number of hours, h, that Moira needs to finish the book.

The equation that can be used to determine the number of hours, h, that Moira needs to finish the book is:

1 7/8 + h = 2 1/4