How many four digit numbers can be formed using 7, 5, 0, 2 only once in a number ?
(D) None of these
Robert appeared an entrance test consisting of 50 multiple choice questions. He got 4 marks for each correct answer, lost 1 mark for each wrong answer and got no mark for skipped questions.
He skipped 7 questions and scored 92 marks.
How many questions did he answer correctly?
My answer is coming 23
Naina has some money stored in her money box.She has the amount as shown below:
Her mother has some rupee notes with her. She wants to exchange these with Naina Which of the amount shown below is 20 less than Naina's amount?
option A and B are in same amount
It takes John 6 seconds to cut a strip of paper into 2 equal pieces as shown below. How long would it take him to cut similar strips of paper into 10 pieces?
(A) 48 seconds
(B) 54 seconds
(C) 60 seconds
(D) 30 seconds
Direction : The given bar graph shows the number of residents at 6 places. Study the graph and answer the following questions.
How many more residents were residing at China town than at Lajpat nagar ?