Question

If the ratio of N to K is 7 to 8 and the ratio of R to K is 6 to 11, what is the ratio of R to N?
(a) 48/77
(b) 6/7
(c) 77/88
(d) 48/88
(e) 77/48

Answer 1

is this figure-related?

Answer 2

nevermind

Answer 3

\[\frac NK = \frac 78\]
and \[\frac RK = \frac{6}{11}\]
right?

Answer 4

yeah

Answer 5

so \[\huge \frac{\frac{R}{K}}{\frac NK} = \frac RN\]
agree?

Answer 6

yes

Answer 7

so can you solve the ratio of R to N now?

Answer 8

is it (a) 48/77?

Answer 9

yup

Answer 10

thanks

Answer 11

welcome :D