Question

n a division problem, the divisor is twenty times the quotient and five times the remainder. If remainder is 16, the number will be:
Option 1 : 3360 Option 2 : 336 Option 3 : 1616 Option 4 : 20516

Answer 1

\[n = d*q + r\]

use the given relationships and see if you can figure out

Answer 2

given is d= 20q+5r and r=16
d=20q+16*5
d=20q+80
then?

Answer 3

Not exactly...
we're given \(r=16\)

Answer 4

` the divisor is twenty times the quotient and five times the remainder`

that translates to
\[d = 20q = 5r\]

yes ?

Answer 5

336

Answer 6

n=80*4+16
n=320+16
336

Answer 7

looks good!

Answer 8

thanks @ganeshie8