I'll work through each problem step by step.
Problem 1: Looking at the coins and bills shown, I need to add them up.
- One bill appears to be 100 baht
- The coins shown appear to include: 25 baht coin + two smaller coins (likely 5 baht each = 10 baht) + one more small coin
- Total: 100 + 25 + 10 + 1 = 136 baht
Answer: a) ฿136
Problem 2: Adding the money shown:
- One bill: 50 baht
- Coins: 25 baht + 1 baht
- Another bill: 10 baht
- Two more coins: 1 baht each = 2 baht
Total: 50 + 25 + 1 + 10 + 2 = 88... Let me recalculate more carefully.
Actually looking at it: 50 + 25 + 1 = 76 baht total
Answer: b) ฿76
Problem 3: Counting the money:
- One bill: 10 baht
- Four coins that appear to be 5 baht each = 20 baht
Total: 10 + 20 = 30 baht
Answer: c) 30 baht
Problem 4: Adding all the money:
- Bills: 500 + 100 + 20 = 620 baht
- Coins: 10 + 1 = 11 baht
Total: 620 + 11 = 631 baht
Answer: c) ฿631
Problem 5: Counting the money:
- One coin: 10 baht
- Three coins: 2 baht each = 6 baht
- One coin: 50 satang
Total: 10 + 6 = 16 baht + 50 satang = 16 baht 50 satang...
Wait, let me look again. It could be: 10 + 5 + 2 = 17 baht + 50 satang
Answer: b) 17 baht 50 satang
Problem 6: 22 + 16 = 38 baht
Problem 7: 25 + 38 = 63 baht
Problem 8: 78 - 43 = 35 baht
Problem 9: 50 - 17 = 33 baht
Problem 10: If 1 candy costs ฿2, then 5 candies cost: 5 × 2 = 10 baht
Answer: c) ฿10
Final Answer:
1. a) ฿136
2. b) ฿76
3. c) 30 baht
4. c) ฿631
5. b) 17 baht 50 satang
6. 38 baht
7. 63 baht
8. 35 baht
9. 33 baht
10. c) ฿10
Parent Tip: Review the logic above to help your child master the concept of money review worksheet.