Question

Which of the following numbers is
divisible by neither 3 nor 5?
a. XXVII
b. LV
C. XLIII
d. CLIII
answer is my land and your fudi​

Answer 1

Answer:

Not divisible by

Divisible by 3 Divisible by 5 both 3 and 5

XXVII LV XLIII

CLIII

Step-by-step explanation:

a) XXVII = ( 10 + 10 + 5 + 1 + 1 )

= 27 is divisible by 3 but not 5

b) LV = ( 50 + 5 ) = 55 is divisible by 5 but not 3

c) XLIII = ( 50 - 10 + 1 + 1 + 1 )

= 43 is not divisible by both 3 and 5

d) CLIII = ( 100 + 50 + 1 + 1 + 1 )

= 153 is divisible by 3 but not 5