Let’s solve each word problem one by one with clear explanations.
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Problem 1: Sara has Rs.10. She spent Rs.2 on candies. She also bought an umbrella with Rs.5. How much money does she have left?
✔ Solution:
Start with Rs.10.
Subtract Rs.2 (candies):
→ 10 - 2 = Rs.8
Then subtract Rs.5 (umbrella):
→ 8 - 5 =
Rs.3
✔ Answer: Rs.3
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Problem 2: Meera has three Rs.10 notes and five Rs.2 coins. Jai has two Rs.20 notes and two Rs.5 coins. How much money do they have together?
✔ Solution:
First, calculate Meera’s money:
- Three Rs.10 notes → 3 × 10 = Rs.30
- Five Rs.2 coins → 5 × 2 = Rs.10
→ Total for Meera = 30 + 10 =
Rs.40
Now, calculate Jai’s money:
- Two Rs.20 notes → 2 × 20 = Rs.40
- Two Rs.5 coins → 2 × 5 = Rs.10
→ Total for Jai = 40 + 10 =
Rs.50
Together: 40 + 50 =
Rs.90
✔ Answer: Rs.90
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Problem 3: Reya has Rs.100 and the cost of one book is Rs.15. How many books can she buy using her money?
✔ Solution:
We divide total money by cost per book:
100 ÷ 15 = 6.666...
But since she can’t buy a fraction of a book, we take the
whole number part →
6 books
Check: 6 × 15 = Rs.90 (which is ≤ Rs.100)
7 × 15 = Rs.105 (too much)
✔ Answer: 6 books
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Problem 4: Uday bought a pencil for Rs.20 every month this year. How much money did he spend on pencils at the end of the year?
✔ Solution:
There are 12 months in a year.
Cost per month = Rs.20
Total cost = 12 × 20 =
Rs.240
✔ Answer: Rs.240
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Problem 5: Surya went to buy 6 muffins. One muffin was for Rs.14. How much money did he have to pay?
✔ Solution:
Multiply number of muffins by cost per muffin:
6 × 14 =
Rs.84
✔ Answer: Rs.84
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Problem 6: Hari went to a restaurant and ordered a soup for Rs.70, noodles for Rs.152 and ice cream for Rs.85. What was his total bill?
✔ Solution:
Add all the costs:
70 (soup)
+ 152 (noodles)
+ 85 (ice cream)
= ?
Step-by-step:
70 + 152 = 222
222 + 85 =
307
✔ Answer: Rs.307
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✔ Final Answers Summary:
1.
Sara: Rs.3
2.
Meera & Jai together: Rs.90
3.
Reya can buy: 6 books
4.
Uday’s yearly pencil cost: Rs.240
5.
Surya’s muffins cost: Rs.84
6.
Hari’s total bill: Rs.307
Let me know if you’d like these explained with diagrams or visual aids!
Parent Tip: Review the logic above to help your child master the concept of money word problem worksheet.