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
- 1.5 erasers cost ₹12 each. You pay with a ₹100 note. How much change do you get? (a) ₹88 (b) ₹50 (c) ₹60 (d) ₹40
- 2.A school bag costs ₹349. You pay with a ₹500 note. How much change do you get? (a) ₹161 (b) ₹251 (c) ₹151 (d) ₹141
- 3.5 erasers cost ₹8 each. You pay with a ₹50 note. How much change do you get? (a) ₹40 (b) ₹42 (c) ₹10 (d) ₹20
- 4.3 erasers cost ₹15 each. You pay with a ₹50 note. How much change do you get? (a) ₹5 (b) ₹35 (c) ₹45 (d) ₹15
- 5.6 erasers cost ₹5 each. You pay with a ₹50 note. How much change do you get? (a) ₹30 (b) ₹45 (c) ₹10 (d) ₹20
- 6.3 erasers cost ₹6 each. You pay with a ₹50 note. How much change do you get? (a) ₹42 (b) ₹32 (c) ₹18 (d) ₹44
- 7.A school bag costs ₹285. You pay with a ₹500 note. How much change do you get? (a) ₹205 (b) ₹215 (c) ₹315 (d) ₹225
- 8.A pencil box costs ₹28 and a pen costs ₹24. You pay for both with a ₹100 note. How much change do you get? (a) ₹52 (b) ₹76 (c) ₹72 (d) ₹48
- 9.4 erasers cost ₹12 each. You pay with a ₹50 note. How much change do you get? (a) ₹48 (b) ₹2 (c) ₹12 (d) ₹38
- 10.A pencil box costs ₹25 and a pen costs ₹37. You pay for both with a ₹100 note. How much change do you get? (a) ₹62 (b) ₹75 (c) ₹63 (d) ₹38
- 11.5 erasers cost ₹9 each. You pay with a ₹50 note. How much change do you get? (a) ₹41 (b) ₹45 (c) ₹5 (d) ₹15
- 12.A school bag costs ₹376. You pay with a ₹500 note. How much change do you get? (a) ₹134 (b) ₹114 (c) ₹124 (d) ₹224
- 13.5 erasers cost ₹7 each. You pay with a ₹50 note. How much change do you get? (a) ₹25 (b) ₹15 (c) ₹35 (d) ₹43
- 14.A school bag costs ₹140. You pay with a ₹500 note. How much change do you get? (a) ₹460 (b) ₹370 (c) ₹350 (d) ₹360
- 15.5 erasers cost ₹5 each. You pay with a ₹50 note. How much change do you get? (a) ₹35 (b) ₹25 (c) ₹45 (d) ₹15
- 16.4 erasers cost ₹15 each. You pay with a ₹100 note. How much change do you get? (a) ₹85 (b) ₹60 (c) ₹50 (d) ₹40
- 17.A pencil box costs ₹17 and a pen costs ₹28. You pay for both with a ₹100 note. How much change do you get? (a) ₹83 (b) ₹45 (c) ₹55 (d) ₹72
- 18.A pencil box costs ₹27 and a pen costs ₹18. You pay for both with a ₹100 note. How much change do you get? (a) ₹45 (b) ₹55 (c) ₹73 (d) ₹82
- 19.6 erasers cost ₹10 each. You pay with a ₹100 note. How much change do you get? (a) ₹90 (b) ₹50 (c) ₹60 (d) ₹40
- 20.A pencil box costs ₹12 and a pen costs ₹19. You pay for both with a ₹100 note. How much change do you get? (a) ₹81 (b) ₹31 (c) ₹69 (d) ₹88
- 21.A school bag costs ₹163. You pay with a ₹500 note. How much change do you get? (a) ₹437 (b) ₹327 (c) ₹347 (d) ₹337
- 22.A pencil box costs ₹18 and a pen costs ₹20. You pay for both with a ₹100 note. How much change do you get? (a) ₹82 (b) ₹38 (c) ₹62 (d) ₹80
- 23.4 erasers cost ₹10 each. You pay with a ₹50 note. How much change do you get? (a) ₹20 (b) ₹10 (c) ₹40 (d) ₹11
- 24.A school bag costs ₹165. You pay with a ₹500 note. How much change do you get? (a) ₹435 (b) ₹335 (c) ₹325 (d) ₹345
- 25.A pencil box costs ₹40 and a pen costs ₹15. You pay for both with a ₹100 note. How much change do you get? (a) ₹45 (b) ₹60 (c) ₹85 (d) ₹55
- 26.4 erasers cost ₹6 each. You pay with a ₹50 note. How much change do you get? (a) ₹36 (b) ₹44 (c) ₹24 (d) ₹26
- 27.A pencil box costs ₹20 and a pen costs ₹11. You pay for both with a ₹100 note. How much change do you get? (a) ₹31 (b) ₹69 (c) ₹89 (d) ₹80
- 28.6 erasers cost ₹7 each. You pay with a ₹50 note. How much change do you get? (a) ₹43 (b) ₹8 (c) ₹18 (d) ₹42
- 29.A pencil box costs ₹42 and a pen costs ₹23. You pay for both with a ₹100 note. How much change do you get? (a) ₹65 (b) ₹35 (c) ₹58 (d) ₹77
- 30.5 erasers cost ₹11 each. You pay with a ₹100 note. How much change do you get? (a) ₹35 (b) ₹55 (c) ₹89 (d) ₹45
- 31.4 erasers cost ₹14 each. You pay with a ₹100 note. How much change do you get? (a) ₹86 (b) ₹44 (c) ₹56 (d) ₹54
- 32.6 erasers cost ₹15 each. You pay with a ₹100 note. How much change do you get? (a) ₹10 (b) ₹20 (c) ₹90 (d) ₹85
- 33.A school bag costs ₹201. You pay with a ₹500 note. How much change do you get? (a) ₹289 (b) ₹309 (c) ₹299 (d) ₹399
- 34.A pencil box costs ₹42 and a pen costs ₹37. You pay for both with a ₹100 note. How much change do you get? (a) ₹63 (b) ₹58 (c) ₹21 (d) ₹79
- 35.3 erasers cost ₹11 each. You pay with a ₹50 note. How much change do you get? (a) ₹17 (b) ₹39 (c) ₹27 (d) ₹33
- 36.A pencil box costs ₹29 and a pen costs ₹31. You pay for both with a ₹100 note. How much change do you get? (a) ₹60 (b) ₹69 (c) ₹71 (d) ₹40
- 37.A pencil box costs ₹18 and a pen costs ₹39. You pay for both with a ₹100 note. How much change do you get? (a) ₹43 (b) ₹82 (c) ₹57 (d) ₹61
- 38.A pencil box costs ₹27 and a pen costs ₹20. You pay for both with a ₹100 note. How much change do you get? (a) ₹47 (b) ₹80 (c) ₹53 (d) ₹73
- 39.A pencil box costs ₹17 and a pen costs ₹39. You pay for both with a ₹100 note. How much change do you get? (a) ₹61 (b) ₹83 (c) ₹56 (d) ₹44
- 40.A pencil box costs ₹35 and a pen costs ₹39. You pay for both with a ₹100 note. How much change do you get? (a) ₹74 (b) ₹65 (c) ₹61 (d) ₹26
Answer key
- ₹40
- ₹151
- ₹10
- ₹5
- ₹20
- ₹32
- ₹215
- ₹48
- ₹2
- ₹38
- ₹5
- ₹124
- ₹15
- ₹360
- ₹25
- ₹40
- ₹55
- ₹55
- ₹40
- ₹69
- ₹337
- ₹62
- ₹10
- ₹335
- ₹45
- ₹26
- ₹69
- ₹8
- ₹35
- ₹45
- ₹44
- ₹10
- ₹299
- ₹21
- ₹17
- ₹40
- ₹43
- ₹53
- ₹44
- ₹26
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