In a group of 50 students 20 like only maths and 15 like only science. 5 students like both maths and science and number of student who donot like any of the two subject is double of number of students who like both the subject. find the number of students who like at most one subject.

Âżde quă© color es el chocolate? el chocolate es you answered marrăłn correct answer is marrăłn . incorrect âżde quă© color son las bananas? las bananas son amarillo you answered or extra word . incorrect âżde quă© color son las naranjas (oranges)? las naranjas son anaranjado you answered or extra word . incorrect âżde quă© colores es la bandera (flag) de los estados unidos? la bandera de los estados unidos es rojo, blanco, azul you answered rojo, blanco, azulmissing word missing word rojo, blanco ,incorrect or extra punctuation missing word azul . incorrect âżde quă© color son las nubes (clouds) cuando est㡠nublado? cuando est㡠nublado las nubes son blanco you answered blancoblancoincorrect or extra word . incorrect âżde quă© color son los bluejeans? los bluejeans son azul you answered azulazulincorrect or extra word . incorrect âżde quă© color son muchos aviones? muchos aviones son gris you answered grisgrisincorrect or extra word . incorrect âżde quă© color son las palabras de esta frase? las palabras de esta frase son negro you answered negronegro