The remainder of the division of a number by 63 is 24. What will be the remainder when that number is divided by 7?
Please explain  Choose the correct option
A) 4 B) 3 C) 6 D) 7 E) 8
The easiest way to solve this question is by plugging in a number. Here are the steps I followed:   1) Choose a number X that when divided by 63 gives you 27 as a remainder. So I did x = 63 + 24= 
<gadget id="calculator">63 + 24</gadget>
<output>87</output>
87.   2) Divide that number by 7. 87/7= 12R3   Since the remainder is 3, the correct answer is choice 3.
<result>B</result>
The remainder of the division of a number by 63 is 24. What will be the remainder when that number is divided by 7?
Please explain