Attempt following question by selecting a choice to answer.
e
Which number sentence is true?
ffff eeeeA.
e77 - 0 = 77
B.
e77 - 0 = 0
C.
e77 - 0 = 770
D.
enone of these
ee
A
Step 1: Among the number sentences listed, only '77 - 0 = 77' is true.
[Because, zero subtracted from any number is the same number.]