Question

A bag contains 30 red beads and 27 yellow beads. If there are 80 beads in the bag,

how many beads are neither red nor yellow?

(A) 23 (B) 32 (C) 20​

Answer 1

No of beads that are neither red nor yellow = 80-(30+27) = 23

Answer is option A.

Answer 2

$\huge\mathtt{{\colorbox{silver}{★SOLUTION★}}}$

Red beads = 30

Yellow beads = 27

(Red + yellow) beads = 57

Total number of beads = 80

Number of beads that are neither red or yellow,

= 80 - 57

= 23

$\mathtt{{\colorbox{silver}{OPTION A IS CORRECT ☑ }}}$