Question

the differece between two no.s is64. when the greater no. id divided by the smaller no. the quotient is 8 amd the reminder is 19 find the number

Answer 1

Answer:

x-y=64

x/y=8y+19

64+y/y=8y+19

64+y=8y²+19y

0=8y²+18y-64

0=4y²+9y-32

-9+-√81+512/8

Answer 2

GIven that ,

Dividend is greater than Divisor by 642. Therfore , let,

                   Dividend = x + 642.  

                  Divisor = x  

                  Quotient = 8

                    Remainder = 19. We know that,

Dividend = Divisor × Quotient + Remainder. Therefore,

x+642 + X.8 + 19.

X + 642 = 8X + 19.

642 - 19 = 8X - X

7X = 623

X = 623/7

X = 89.

Therefore, Divisor = 89  

              Dividend = X+642=731.