Reasoning Olympiad for Class 10

CREST Class 10 Reasoning Olympiad covers entrance exam patterns with advanced logical thinking, data analysis, and critical reasoning-tested thoroughly. This International competition sharpens reasoning skills, analytical thinking, and critical analysis. On top of that, International exposure inspires excellence and it also improves School performance dramatically.

CREST Olympiads is one of the World's Leading Online Olympiad Organizations. The goal of this initiative is to assess students' knowledge and assist them in applying their learning to various fields while also developing their analytical skills so that they are confident enough to face any competitive examination. CREST Reasoning Olympiad (CRO) is one of the best international Reasoning Olympiads organized by CREST Olympiads for students of class 10 to improve their thinking and reasoning skills.

a. Class 10 is the highest class for the CREST Reasoning Olympiad, which runs from Class 1 to Class 10. Students from any board, in India or abroad, may enter.

b. Sign up through your school, or, if it is not part of CREST, through individual registration on the website.

c. You will be alone at your desk at home, and the webcam monitors the whole sitting. Keep your face visible; someone sitting with you, someone else using the test, or a calculator or phone can lead to disqualification.

d. Sit at a desktop, laptop or tablet that has a webcam and a screen of more than 11.5 inches; that means a Windows 8 or later device, a Mac or an iPad. A stable internet connection is needed, the latest Google Chrome is the browser to use (Edge or Firefox also work, but Safari does not), and phones are not allowed for the exam.

e. CREST conducts the Reasoning Olympiad for class 10 in a single level; there is nothing to qualify for after it.

f. After payment, book your slot under Book Slot/Take Exam at least 2 days ahead. The Click To Take Exam button only becomes clickable 10 minutes ahead of the slot time, so there is no need to log in an hour early.

1. A full figure set. Class 10 keeps Figure Matrix, Paper Folding and Paper Cutting, Cubes and Dice and Construction of Squares and Triangles, so you keep practising visual reasoning in depth.

2. Room to keep improving. A Class 10 review says CREST gives good ground to improve skills, offers Olympiads in many subjects, and leaves the writer pleased to have taken part.

3. A conceptual test. One Class 10 testimonial says CREST Olympiads help the writer realise their potential in a conceptual manner.

4. Rank holders on record. The Hall of Fame lists more than one CRO International Rank 1 in Class 10, from different years; this profile is one of them.

International Reasoning Olympiad for class 10 registration can be done by students on their own or by the school.

The school has to fill in the form present here: https://www.crestolympiads.com/register-school, and it will be contacted within 48 working hours with the next steps.

Students who register separately from school & want to appear for the online Reasoning Olympiad exam for class 10 can follow these simple steps:
1. Go to the browser and copy-paste this link: https://www.crestolympiads.com/registration
2. The registration form pops up.
3. Fill in all the registration form details.
4. Select the exam at the bottom of the details filling section in the registration form you wish to appear in.
5. Read the instructions carefully.
6. Make the payment.
7. Registration is complete.

Note:

1. Reasoning Olympiad Individual registrations by students are accepted.

2. Students who have not done registration through school will have to take exams from home. The individual participating should have a webcam and a good internet facility. Use a laptop, desktop or tablet with a screen larger than 11.5 inches: a Windows computer or tablet running Windows 8 or above, a Mac, or an iPad. Phones cannot be used. Use the latest version of Google Chrome (Edge or Firefox also work); the exam cannot be taken on the Safari browser. The exam is monitored through a webcam.

The Reasoning Olympiad syllabus for class 10 is the Class 9 list with one topic fewer: the puzzle topic is not listed for Class 10. Every other entry is the same, word for word and in the same order.

That leaves a balanced paper. Roughly half the list is about letters, numbers, codes, relationships and directions, and the other half is about figures: images, matrices, folding, dice, dots and building squares and triangles. Sequential Output Tracing, which joined the list in Class 9, stays.

Topics for Class 10

• Series Completion
• Analogy and Classification
• Coding - Decoding
• Blood Relations
• Sequential Output Tracing
• Direction Sense Test
• Logical Venn Diagrams
• Alphabet Test and Logical Sequence of Words
• Alpha-Numeric Sequence Puzzle
• Number, Ranking and Time Sequence Test
• Mathematical Operations
• Inserting the Missing Characters
• Analytical Reasoning
• Mirror Images and Water Images
• Spotting Out The Embedded Figures
• Figure Matrix
• Paper Folding and Paper Cutting
• Grouping of Identical Figures
• Cubes and Dice
• Dot Situation
• Construction of Squares and Triangles
• Figure Formation and Analysis

Every topic listed here can also turn up in the Achievers Section as a Higher Order Thinking Question.

Section 1 supplies 40 one-mark questions and the Achievers Section adds 10 more at two marks each, a total of 60 marks across the hour's 50 questions. Wrong answers carry no penalty, and there is only the one level. CREST calls its syllabus an outline, and a few questions may go a step beyond the listed topics.

If you took CRO in Class 9, almost nothing here will be new to you. Spend your time on accuracy instead: the same kinds of questions, answered faster and with fewer slips, are what move a score up the percentile bands.

With the list this stable, measure yourself early. Take one full sample paper in your first week, note the score, and repeat every week after that; the trend tells you more than any single attempt.

If school work is heavy this year, that stability helps: revise from your Class 9 notes and spend fresh hours only on the topics where your sample paper scores are lowest.

The exam dates for CREST Reasoning Olympiad (CRO) for Class 10 for the Academic year 2026-27 are as given below:

Note: Check Olympiad exam dates for other CREST Olympiads subjects as well.

The exam fee is INR 275 for students studying and enrolling from India. For students studying and residing outside of India, the fee is USD 15.

If your timetable is full this year, keep Reasoning practice compact: four or five weeks, three short sessions a week, fitted around your school work.

Spend week 1 on verbal and number topics, including Blood Relations, Logical Venn Diagrams, Coding - Decoding, Mathematical Operations and Sequential Output Tracing. Move to the figure topics in week 2, including Figure Matrix, Paper Folding and Paper Cutting, Cubes and Dice, Dot Situation, and Construction of Squares and Triangles. In week 3, switch to mixed timed sets of 20 questions in 24 minutes, which matches the exam pace of 72 seconds a question.

Weeks 4 and 5 are for full papers from the class 10 Reasoning Olympiad sample papers, with a review of every wrong answer the same day. The CREST workbook for Class 10, on the Olympiad books page, fills any gaps.

Two habits help on the day. First, read the last line of a long question before the details, so you know what you are looking for. Second, if a figure question stalls you, choose an answer, flag it mentally and move on; CRO does not deduct marks. Take the free trial before the exam to check your setup.

Class 10 Reasoning cut-off & rankings will publish the cut-off marks for the level 1 exam. The Reasoning Olympiad cut-off is the minimum number of points required to pass the exam. CREST Olympiads CRO cut-off marks will be posted on the official website. Students will be able to determine the probability of the selection by matching their probable score with the answer key.

Class 10 Reasoning Olympiad answer key will get published in January. The CRO answer keys will be available on the students' dashboard. With the CRO answer key, students will be able to calculate their likely scores.

The class 10 Reasoning Olympiad results land within a month of the final day of answer keys. The dashboard shows them once you log in with your registered credentials; choose CRO in the Performance section.

Answer keys come before results and can be seen only on their fixed dates, so do not miss them. If you challenge an answer, you pay Rs. 125 per question; that amount comes back to you, with 50 reward points, if the Academic Council finds you were right.

For Class 10, as in every class from 2 upwards, medals go to the top 15% of students, Merit Certificates to the top 25% and Honourable Mention certificates to the top 60%. See Awards & Recognition for the full criteria. Rank holders are listed on the Awards page once results are out. With no Level 2 in CRO, this is your final result for the year.

a. The Class 10 CREST Reasoning Olympiad (CRO) is a single-level exam, so all awards are based on that one exam.

b. International Ranks 1 to 3 in each class receive an Achiever's Trophy and a Merit Certificate.

c. Medals go to the top 15% of students, Merit Certificates to the top 25% and Honourable Mention certificates to the top 60%.

d. A student who meets two or more of these criteria receives the higher award. All awards are delivered to the school or home address given at registration.

e. Every online participant receives a Digital Participation Certificate in their dashboard.

f. Check Olympiad Awards & Prizes in detail now.

1. What is the Reasoning Olympiad?

Reasoning abilities assist children in seeing things from various perspectives. This fosters human skills such as empathy and comprehension. They encourage children's creativity by assisting them in making connections and interaction methods holistically.

2. Can you please tell me when the Reasoning Olympiad for classes 1 to 10 will be held?

The CREST Reasoning Olympiad (CRO) by CREST Olympiads is held in online mode only. These tests need a webcam and a good internet facility. Use a laptop, desktop or tablet with a screen larger than 11.5 inches: a Windows computer or tablet running Windows 8 or above, a Mac, or an iPad. Phones cannot be used. Use the latest version of Google Chrome (Edge or Firefox also work); the exam cannot be taken on the Safari browser. The annual Reasoning Olympiad for classes 1 to 10 is scheduled to take place in January. Students can select any time slot that is convenient for them. The CREST Olympiads website has more information on the exam schedule.