{"quiz":[{"id":"1","question":"The sum of ages of 5 children born at the intervals of 3 years each is 50 years. What is the age of the youngest child? ","possible_answers":"4 years,8 years,10 years,None of these","correct_answer":"1"},{"id":"2","question":"The cost price of 20 articles is the same as the selling price of x articles. If the profit is 25%, then the value of x is: ","possible_answers":"15,16,18,25","correct_answer":"2"},{"id":"3","question":"A clock is started at noon. By 10 minutes past 5, the hour hand has turned through: ","possible_answers":"145,150,155,160","correct_answer":"3"},{"id":"4","question":"A sum of money at simple interest amounts to Rs. 815 in 3 years and to Rs. 854 in 4 years. The sum is: ","possible_answers":"650,690,698,700","correct_answer":"698"},{"id":"5","question":" \t\r\n\r\nThe ratio between the perimeter and the breadth of a rectangle is 5 : 1. If the area of the rectangle is 216 sq. cm, what is the length of the rectangle? ","possible_answers":"16 cm,18 cm,25 cm,data inadequate","correct_answer":"2"}]}