TalentJR apps
A small table of runs, marks or books read can answer many questions: the total, the difference between the highest and the lowest, who has the most, or how many are above a mark.
✓ You passed this lesson’s test.
Read, then compare — “find the values the question needs, then add, subtract or compare”
Use it for: Data interpretation in Olympiads, aptitude tests and Class 6–10 maths (tables and bar graphs).
Work it out in your head or on paper, type the answer and press Check. Stuck? Press “Show me how”.
Right: 0 · Tried: 0
20 questions. Check each answer, then go to the next one. Get 16 or more right to pass.
🏅 Sign in with Google to earn the 📊 Data Detective badge when you pass — and a certificate when you finish all 10 lessons of Part 3 · Logical thinking. You can still take the test without signing in.
Why does it work? When should you use it? Ask in English, मराठी or हिंदी.
Sign in with Google to ask Free — 20 questions a day.
Prefer a real teacher? TalentJR teachers take live online classes anywhere in India and visit homes in selected cities. Tell us what you need and our team will call you with timings and fees.