Shortcut key to “Subscript” the selected text:

by

(A) Ctrl + = 
(B) Ctrl +T
(C) Ctrl + Shift + –
(D) None of these

🧠 Explanation:

  • Subscript formatting lowers the selected text slightly below the baseline, often used in chemical formulas like H2O.
  • The correct shortcut key in MS Word for applying subscript is Ctrl + =.
  • This command helps quickly format text without using the ribbon or mouse navigation.
  • It can be toggled on/off the same way: select the text and press Ctrl + = again to remove the subscript.