When positive integer N is divided by positive integer J, the remainder is 5.
When positive integer N is divided by positive integer J, the remainder is 5. If N/J = 105.20, what is value of J?
Answer/Solution
25
Steps/Work
When a number is divided by another number, we can represent it as : Dividend = Quotient * Divisor + Remainder
So, Dividend/Divisor = Quotient + Remainder/Divisor
Given that N/J = 105.20
Here 105 is the quotient.
Given that Remainder = 5
So, 105.20 = 105 + 5/J
So, J = 25
Answer: E
So, Dividend/Divisor = Quotient + Remainder/Divisor
Given that N/J = 105.20
Here 105 is the quotient.
Given that Remainder = 5
So, 105.20 = 105 + 5/J
So, J = 25
Answer: E