Question

If24x is a multiple of 3 ,when x is a digit , what is the value of x?​

Answer 1

Answer:

the digit can be either 3 or 9 since both can be divisible by 3

if x=3

243%3=0

if x=9

249%3=0

Step-by-step explanation:

there is your answer mate

hope it helped!!!!!!

Answer 2

Answer:

x can be 0,3 or 9.

Step-by-step explanation:

24x is a multiple of 3.

we know that if a number is a multiple of 3, then the sum of its digits is also a multiple of 3.

2+4+x = a multiple of 3.

if x = 0, 6+x = 6

if x = 3, 6+x = 9

....

so some of the values of x are : 0,3,9,12,15 etc.

since x is a single digit, it can take the value 0, 3 or 9.