Math Lesson: Value of Coins and Bills

Introduction

• Teacher: Frel
• Subject: Math 3, Quarter 1, Week 4
• Topic: Value of Coins and Bills

Lesson Objectives

• Compare values of different denominations of coins and bills using relation symbols up to 1000 pesos.

Philippine Money

• Coins: Flat, round piece of metal with an official stamp used as money.
  • Example: 10 peso coin
• Bills: Printed on rectangular paper with an official stamp used as money.
  • Example: 20 pesos bill
• Philippine Peso: Official currency symbol is \u20B1 or PHP.
• Amounts less than 1 peso are written as centavos (sentimos).
  • Example: 25 centavos

Types of Philippine Coins

Centavo Coins

• 1 centavo (isang sentimo)
• 5 centavos (limang sentimo)
• 10 centavos (sampuncentimo)
• 25 centavos (dalawangputlimang sentimo)

Peso Coins

• 1 peso (piso)
• 5 pesos (limang piso)
• 10 pesos (sampung piso)
• 20 pesos (dalawangpiso)

Types of Philippine Bills

• 20 pesos (dalawangpiso)
• 50 pesos (limampisong piso)
• 100 pesos (isandang piso)
• 200 pesos (dalawangdaang piso)
• 500 pesos (limangdaang piso)
• 1000 pesos (isanglibong piso)

Comparing Values of Denominations

• 1000 pesos > 500 pesos
• 50 pesos < 100 pesos
• 20 peso bill = 20 peso coin
• 200 pesos > 100 pesos
• 2 x 10 peso coins = 20 pesos
• 2 x 5 peso coins = 10 pesos
• 4 x 25 centavos = 1 peso
• 5 x 1 peso coins = 5 pesos
• 2 x 500 peso bills = 1000 pesos
• 2 x 50 peso bills = 100 pesos
• 5 x 20 peso bills = 100 pesos
• 5 x 100 peso bills = 500 pesos

Activities

1. Compare values and write the correct symbol: (> , < , =)

   • 5 x 5 peso coins (25 pesos) > 10 pesos
   • 8 x 1 peso bills (8 pesos) > 5 pesos
   • 400 pesos < 500 pesos
   • 200 pesos > 100 pesos
   • 1 peso = 1 peso
   • 1000 pesos = 1000 peso bill

2. Write amounts in symbols and words:

   • 615 pesos (615 pesos)
   • 52 pesos and 75 centavos (52 pesos and 75 centavos)
   • 770 pesos (770 pesos)
   • 465 pesos and 50 centavos (465 pesos and 50 centavos)
   • 870 pesos (870 pesos)

Conclusion

• Reviewed the value of coins and bills.
• Encouragement to recall the lesson about Philippine money.
• Closing remarks and goodbye to students.