Which number need to add to 7844213 to get a number exactly divisible by 549?	Options
A) 418
B) 148
C) 448
D) 248
E) 348

Rationale: "7844213 / 549 = 14288 and reminder = 101 . 549 - 101 = 448 so , the next number divisible by 549 is 448 places in front of 7844213 which means 448 + 7844213 = 7844661 448 should be added to 7844213 c"
Answer: C