When you divide a certain number by 13, the quotient is -18 and the remainder is 7. what is the number. How is it done

Let the no. be x.

According to the rules of division :-

Dividend = Quotient x Divisor + Remainder

So,

x= 13 (-18) + 7

x= -234 +7

x = -227

Therefore, the no. is -227

  • 13

Let the number be x.

Then x = 13*quotient + remainder

so x = 13*-18 + 7

x = -234 + 7

x = -227

so the number is -227

  • 3
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