TalentJR apps
Paying with a ₹100, ₹200 or ₹500 note? Find the total cost, then count up from the cost to the note in easy jumps — to the next ten, then to the next hundred, then to the note. Add the jumps for the change.
✓ You passed this lesson’s test.
Count up in jumps — “jump to the next ten, then the next hundred, then the note paid”
Use it for: Shopping with bigger notes, checking change, and Class 3–4 money word problems.
Check: 185 + 315 = 500 ✓
▶ Watch it animatedWork it out in your head or on paper, type the answer and press Check. Stuck? Press “Show me how”.
Right: 0 · Tried: 0
20 sums. Check each answer, then go to the next one. Get 16 or more right to pass.
🏅 Sign in with Google to earn the 💸 Big-Note Change Maker badge when you pass — and a certificate when you finish all 10 lessons of Part 2 · Shopping maths. 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.