Two Slits Separated by 0 $\lambda$ = 540 Nm)Calculate the Distance (In Cm)from the Central Bright-Region to the Light

Multiple Choice

Two slits separated by 0.10 mm are illuminated with green light ( $\lambda$ = 540 nm) .Calculate the distance (in cm) from the central bright-region to the fifth bright band if the screen is 1.0 m away.

A) 2.3
B) 2.5
C) 2.7
D) 2.1
E) 2.0