Money Worksheet for Maths Olympiad Class 3
How to solve it (Total, then take away): Add up the cost of everything you buy (or multiply for many of the same thing). Change = the note you pay with − the total cost. Check: change + total cost should give back the note.
NameDateTime takenScore ___ / 40
- 1.A pencil box costs ₹23 and a pen costs ₹38. You pay for both with a ₹100 note. How much change do you get? (a) ₹39 (b) ₹62 (c) ₹61 (d) ₹77
- 2.6 erasers cost ₹15 each. You pay with a ₹100 note. How much change do you get? (a) ₹90 (b) ₹85 (c) ₹10 (d) ₹20
- 3.6 erasers cost ₹12 each. You pay with a ₹100 note. How much change do you get? (a) ₹38 (b) ₹72 (c) ₹88 (d) ₹28
- 4.6 erasers cost ₹7 each. You pay with a ₹50 note. How much change do you get? (a) ₹42 (b) ₹43 (c) ₹18 (d) ₹8
- 5.A pencil box costs ₹13 and a pen costs ₹24. You pay for both with a ₹100 note. How much change do you get? (a) ₹76 (b) ₹87 (c) ₹37 (d) ₹63
- 6.A pencil box costs ₹15 and a pen costs ₹16. You pay for both with a ₹100 note. How much change do you get? (a) ₹69 (b) ₹84 (c) ₹31 (d) ₹85
- 7.A school bag costs ₹119. You pay with a ₹500 note. How much change do you get? (a) ₹381 (b) ₹391 (c) ₹481 (d) ₹371
- 8.5 erasers cost ₹14 each. You pay with a ₹100 note. How much change do you get? (a) ₹86 (b) ₹70 (c) ₹40 (d) ₹30
- 9.A pencil box costs ₹19 and a pen costs ₹11. You pay for both with a ₹100 note. How much change do you get? (a) ₹70 (b) ₹81 (c) ₹30 (d) ₹89
- 10.A pencil box costs ₹17 and a pen costs ₹19. You pay for both with a ₹100 note. How much change do you get? (a) ₹81 (b) ₹36 (c) ₹83 (d) ₹64
- 11.A pencil box costs ₹33 and a pen costs ₹33. You pay for both with a ₹100 note. How much change do you get? (a) ₹66 (b) ₹67 (c) ₹34 (d) ₹44
- 12.A pencil box costs ₹27 and a pen costs ₹24. You pay for both with a ₹100 note. How much change do you get? (a) ₹51 (b) ₹73 (c) ₹76 (d) ₹49
- 13.5 erasers cost ₹11 each. You pay with a ₹100 note. How much change do you get? (a) ₹55 (b) ₹35 (c) ₹89 (d) ₹45
- 14.A school bag costs ₹180. You pay with a ₹500 note. How much change do you get? (a) ₹330 (b) ₹310 (c) ₹320 (d) ₹420
- 15.A pencil box costs ₹30 and a pen costs ₹12. You pay for both with a ₹100 note. How much change do you get? (a) ₹58 (b) ₹70 (c) ₹88 (d) ₹42
- 16.A pencil box costs ₹12 and a pen costs ₹17. You pay for both with a ₹100 note. How much change do you get? (a) ₹29 (b) ₹83 (c) ₹88 (d) ₹71
- 17.A pencil box costs ₹23 and a pen costs ₹33. You pay for both with a ₹100 note. How much change do you get? (a) ₹77 (b) ₹44 (c) ₹67 (d) ₹56
- 18.A school bag costs ₹229. You pay with a ₹500 note. How much change do you get? (a) ₹261 (b) ₹271 (c) ₹371 (d) ₹281
- 19.A pencil box costs ₹40 and a pen costs ₹29. You pay for both with a ₹100 note. How much change do you get? (a) ₹60 (b) ₹31 (c) ₹69 (d) ₹71
- 20.A pencil box costs ₹36 and a pen costs ₹28. You pay for both with a ₹100 note. How much change do you get? (a) ₹72 (b) ₹46 (c) ₹64 (d) ₹36
- 21.A school bag costs ₹114. You pay with a ₹500 note. How much change do you get? (a) ₹486 (b) ₹396 (c) ₹386 (d) ₹376
- 22.A school bag costs ₹152. You pay with a ₹500 note. How much change do you get? (a) ₹358 (b) ₹348 (c) ₹448 (d) ₹338
- 23.4 erasers cost ₹10 each. You pay with a ₹50 note. How much change do you get? (a) ₹11 (b) ₹10 (c) ₹40 (d) ₹20
- 24.A school bag costs ₹165. You pay with a ₹500 note. How much change do you get? (a) ₹435 (b) ₹325 (c) ₹345 (d) ₹335
- 25.A pencil box costs ₹12 and a pen costs ₹18. You pay for both with a ₹100 note. How much change do you get? (a) ₹82 (b) ₹30 (c) ₹70 (d) ₹88
- 26.A pencil box costs ₹13 and a pen costs ₹38. You pay for both with a ₹100 note. How much change do you get? (a) ₹62 (b) ₹87 (c) ₹49 (d) ₹51
- 27.A pencil box costs ₹12 and a pen costs ₹33. You pay for both with a ₹100 note. How much change do you get? (a) ₹55 (b) ₹45 (c) ₹88 (d) ₹67
- 28.A pencil box costs ₹29 and a pen costs ₹15. You pay for both with a ₹100 note. How much change do you get? (a) ₹56 (b) ₹71 (c) ₹85 (d) ₹44
- 29.4 erasers cost ₹14 each. You pay with a ₹100 note. How much change do you get? (a) ₹54 (b) ₹44 (c) ₹56 (d) ₹86
- 30.6 erasers cost ₹13 each. You pay with a ₹100 note. How much change do you get? (a) ₹22 (b) ₹87 (c) ₹32 (d) ₹78
- 31.3 erasers cost ₹15 each. You pay with a ₹50 note. How much change do you get? (a) ₹45 (b) ₹35 (c) ₹15 (d) ₹5
- 32.A pencil box costs ₹15 and a pen costs ₹36. You pay for both with a ₹100 note. How much change do you get? (a) ₹51 (b) ₹64 (c) ₹49 (d) ₹85
- 33.5 erasers cost ₹6 each. You pay with a ₹50 note. How much change do you get? (a) ₹10 (b) ₹30 (c) ₹20 (d) ₹44
- 34.A pencil box costs ₹40 and a pen costs ₹36. You pay for both with a ₹100 note. How much change do you get? (a) ₹24 (b) ₹60 (c) ₹76 (d) ₹64
- 35.3 erasers cost ₹6 each. You pay with a ₹50 note. How much change do you get? (a) ₹44 (b) ₹32 (c) ₹42 (d) ₹18
- 36.A pencil box costs ₹28 and a pen costs ₹17. You pay for both with a ₹100 note. How much change do you get? (a) ₹55 (b) ₹72 (c) ₹83 (d) ₹45
- 37.3 erasers cost ₹7 each. You pay with a ₹50 note. How much change do you get? (a) ₹21 (b) ₹43 (c) ₹29 (d) ₹39
- 38.A school bag costs ₹329. You pay with a ₹500 note. How much change do you get? (a) ₹271 (b) ₹181 (c) ₹161 (d) ₹171
- 39.5 erasers cost ₹10 each. You pay with a ₹100 note. How much change do you get? (a) ₹90 (b) ₹60 (c) ₹40 (d) ₹50
- 40.A school bag costs ₹348. You pay with a ₹500 note. How much change do you get? (a) ₹252 (b) ₹162 (c) ₹142 (d) ₹152
Answer key
- ₹39
- ₹10
- ₹28
- ₹8
- ₹63
- ₹69
- ₹381
- ₹30
- ₹70
- ₹64
- ₹34
- ₹49
- ₹45
- ₹320
- ₹58
- ₹71
- ₹44
- ₹271
- ₹31
- ₹36
- ₹386
- ₹348
- ₹10
- ₹335
- ₹70
- ₹49
- ₹55
- ₹56
- ₹44
- ₹22
- ₹5
- ₹49
- ₹20
- ₹24
- ₹32
- ₹55
- ₹29
- ₹171
- ₹50
- ₹152
Free maths olympiad lessons, practice and worksheets at talentjr.in/maths-olympiad