The correct option is A 144÷4
Calculate the quotient for each option:
144÷4 = 36
186÷6 = 31
200÷8 = 25
210÷2 = 105
All numbers that end with 0,2,4,6 or 8 are divisible by 2.
Of the given options, only 36 is following this criteria.
Hence 144÷4 = 36 is divisible by 2.