প্রশ্ন ও উত্তর
In a production lot 40% toys are red and the remaining are green. Half of the toys are small and half are large. 10% of the toys are red and small and 30 toys are green and large. How many toys are there in total in the production lot?
গণিত Counting and Venn Diagram 07 Oct, 2020
প্রশ্ন In a production lot 40% toys are red and the remaining are green. Half of the toys are small and half are large. 10% of the toys are red and small and 30 toys are green and large. How many toys are there in total in the production lot?
সঠিক উত্তর
150
মন্তব্য
Authentication required
You must log in to post an answer.
Log in