Questions created by CREST students. Answer them and earn Practice PointsHow to earn pointsAsk a question+3Answer a question+1Someone answers yours+1Your Q gets upvoted+1Pioneer bonus (first 5)+5! Rules for asking and answering
Senior KG Maths questions written by CREST students for other students, as practice for the CREST Mathematics Olympiad (CMO). Each question belongs to one of the Senior KG Maths topics: Big�Small, Front�Back, Full�Empty, Heavy�Light, In�Out, More�Less and 17 more.
There are 1,099 questions so far, newest first. Choose an answer and you see at once whether it is right, with the explanation the student gave. For the real exam pattern, try the Senior KG sample paper and the Senior KG previous year paper, and check the CMO syllabus.
Showing: All Grades / Maths (1099 questions)
How many total number of lines are needed to form a decagon with all its diagonals.
Which of the following is the formula to find the sum of angles in a polygon.
Which of the following is the main instrument to construct all types of angles.
Find the difference between the greatest 5 digit number and the smallest 6 digit number.
Multiple-choice questions that CREST students write for other Senior KG students, on topics such as Big�Small, Front�Back, Full�Empty. Anyone can answer them free; the student who wrote the question adds the correct option and an explanation.
Logged-in students earn +1 for answering a question, +3 for asking one, +1 each time someone answers their question and +1 for each upvote; they lose 1 for each downvote. The first five questions on a topic in a class earn a +5 Pioneer bonus. One point is worth a ₹1 discount on Additional Practice purchases. See the rules for asking and answering.
Student questions are good daily practice, but they are not an exam paper. For the real exam pattern, try the Senior KG sample paper and the Senior KG previous year paper, and check the CMO syllabus.
Any logged-in student can press Report on a question. Questions that break the rules, such as wrong answers, copied pictures or keyboard mashing, are taken off and the points they earned are taken back.