Question

There are 27children in a class .of these children ,19 own bicycle , 15 own a scooter and 3 own neither bicycle nor scooter .Using a venn diagram,or otherwise find the no. of children who a bicycle not a scooter.plssss urgent

Answer 1

Frist solve it
Total children -27
Children who have own bicycle-19
Children who have own scooter-15
Children who have neither bicycle nor scooter-3
the no. Of children who a bicycle not a scooter- 27-15-12
Hence,No.Of children who a bicycle not a scooter is 12
I hope it will help u