Disabled girl won dancing competition develop a story

Answer the questions based on the information given below: The given cascade bar graph provides the information about the number of girls and boys participated in a dance competition of NH Goel school on five different days of a week and the table give the details about the percentage of students participated on different days who lost the competition. Total number of students participated in a day = Number of girls participated in a day + Number of boys participated in a day Total number of students participated = Total number of students who lost the competition participated + Total number of students who won the competition participated Find the ratio between the number of students who won on Wednesday to the number of students who won on Thursday

Out of 8 outstanding students of school, in which there are 3 boys and 5 girls, a team of 4 students is to be selected for a quiz competition. Find the probability that 2 boys and 2 girls are selected.

From a class of 12 girls and 15 boys, 12 students are to be chosen for a competition including 7 boys and 5 girls. The two girls and 3 boys who won the prizes last year should be included . In how many ways can the selection be made ?

The bar graph given below shows the interest of boys and girls in different activities How many less boys are interested in yoga, dance and art altogether than girls

Study the information carefully to answer the questions that follows. In an annual function, 504 children participated. The ratio of number of girls to the number of boys is 5:3 respectively. Out of the total girls, 20% participated in dance and remaining girls participated in solo song, group song and drama in the ratio of 2:3:4 respectively. Two -third of the total boys participated in group song and remaining boys participated in solo song and dance in the ratio of 4:5 respectively. What is the difference between the number of boys and girls who have participated in dance ?