Question

110 children choose their favorite colour from blue and pink .Every student has to choose at least one colour as their favorite. 60 student choose blue , 70 choose pink .How many children choose both the colpur as their favorite colour .

give this answer with solution plz who will give this with solution I will mark him/ her answer as brainliest ​

Answer 1

Answer:

here's the answer--

Step-by-step explanation:

we know that

110 childrens choose one colour from blue and pink but the sum of total students who choose colour is 60+70=130 .

so we can say that total no. of childrens - no. of childrens who choose 1 colour =130-110 = 20.

hope you will understand☺☺☺☺