Nothing is the answer. Nothing is impossible for God, Nothing is above God, If you eat nothing you will die, Nothing is more important than love, and Nothing is the seven letter word.
"Nothing"
nothing
X = Nothing
A seven letter word for 'greater than needed' is surplus or surfeit.
nothing
suspend
1/7 is greater than 1/100
Is -3 greater than 3 greater than seven
seven eights is greater
0.95 is 8.571% greater than seven eighths.
The solution will be greater than the number seven.
No