You can express nothing is several ways¹. See below:
Z E R O N I H I L Z I L C H
+Z E R O +N I H I L +Z I L C H
+Z E R O _______ +N I L
_______ =Z I L C H +N I L
=N O N E ________
= N A U G H T
Can you find the right numeral (0 – 9) for each letter?² Each of the three addition problems should be treated separately.
For more use the DOOR…
Sets of symbols–here, letters and numerals–can interact. Time for a moment of fun. Let us know the values of the sums in red, for “none,” “zilch,” and “naught.”
¹ Time for a moment of something different…
² Remember, these are separate problems. Observe also, how we snuck footnotes in.