Question

fn a group of 5O students, 35 like Algebra and 1O like both Geometry

and Algebra. How many like Geometry? How many like only Geometry?​

Answer 1

Answer:

25 like Geometry

15 like only Geometry

Answer 2

$\color{Green}{Answer:-}$

$15 \: students \: like \: geometry \: \: \: \: \: \: \: \: \\ 5 \: students \: like \: only \: geometry$

$\color{Magenta}{Step-by-step\: \: explanation:-}$

$total \: no. \: of \: students = 50 \: \: \: \: \: \: \: \: \\ students \: who \: like \: algebra = 35 \: \: \: \: \: \: \: \\ students \: who \: like \: both = 10 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ so \: total \: no. \: of \: students \: who \: like \: \: \: \: \: \: \\ geometry = 50 - 35 =15 \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \\ students \: who \: like \: only \: geometry \: \: \: \: \: \\ = 50 - (35 + 10) = 50 - 45 = 5 \: \: \: \: \: \: \: \:$