Question

7If the 4-digit number 2XY7 is exactly divisible by 3, then which of the following is the least value of (X + Y)? 4 3 6 8

Answer 1

Answer:

(x=3,6) , (y=3,6)

Step-by-step explanation:

because 2+x+y+7=that number which is divisible by 3

then in question say that take least value

so I take 3 or 6

then ( 2+3+6+7=18 )

or (2+6+3+7+=18)

and 18 is divisible by 3