Section/Lesson: Money

Objectives By the end the lesson, students should be able to: Recognise and name coins and notes Add and subtract notes and coins Decompose coins and notes Solve problems, using coins and notes within real life contexts

Activity 1: Brainstorming What can you observe?

Tell me the name of the note and the coin below More examples Tell me the name of the note and the coin below

More Examples Twenty five Rupees

More Examples Fifty Rupees

Consolidation work One Hundred Rupees

Consolidation Work Two Hundred Rupees

Consolidation Work Five Hundred Rupees

Consolidation Work One Thousand Rupees

Consolidation Work Two Thousand Rupees

Symbols Rupees Rs Rs 1

Symbols Rs 10

Symbols Rs 20 Rs 5

Consolidation of Symbols Choose the correct answer 10 Rs R 10 Rs 10 10 rupee

Consolidation of Symbols Choose the correct answer R 1 Rs 1 1 R 1 rupees

Consolidation of Symbols Choose the correct answer R 20 Rs 20 20 rupee 2 rupees

Consolidation of Symbols Choose the correct answer R 5 5 rupees 5 rupee 5 Rs

Symbols Small letter c Cents c 5c

Symbols 20c

Symbols 50c

Consolidation of Symbols Choose the correct answer C 5 5 C 5 c Rs 5

Consolidation of Symbols Choose the correct answer 20 c 20 C 20 cent 20 rupees

Consolidation of Symbols Choose the correct answer Rs 50 50 cents C 50 50 C

Consolidation of Symbols Match the following. Rs 20 One rupee 50 c Rs 5 Twenty cents 5c Rs 10

Notes and Symbols Rs 25 Rs 50

Consolidation of Symbols Rs 100 Rs 200

Consolidation Work Rs 500

Consolidation Work Rs 1000

Consolidation Work Rs 2000

Consolidation of Notes and Symbols Match the followings: Rs 50 Five Rs 200 Rs 100 Twenty five Rs 1000 Rs 2000 hundred rupees rupees

Addition of notes and coins Rs 100 + Rs 200 Rs 300

Addition of notes and coins Rs 100 + Rs 20 Rs 120

Addition of notes and coins Rs 5 + Rs 20 Rs 25

Addition of notes and coins Rs 5 + Rs 20 Rs 10 Rs 35

Addition of notes and coins Rs 5 + Rs 50 Rs 10 Rs 65

Addition of notes and coins

Addition of notes and coins

Addition of notes and coins

Rs 200 + Rs 250 Rs 450 Real life example Notes given: Mary  buys a bag at Rs 200 and a book at Rs 250. How much money does she give to the shopkeeper? Rs 200 Rs 200 + Rs 250 Rs 450 Rs 250 Notes given: Can you come up with other possibilities?

Consolidation of addition Benita and her father buys a bag of biscuits at Rs 65  and a box of juice at Rs 150. How much will they pay the shopkeeper? Rs 65 + Rs 150 Rs 215 Notes and coins given: Can you come up with other possibilities?

Consolidation of addition Ryan buys an apple at Rs 3 and a slice of watermelon at Rs 15. How much does he pay in all? Draw the coins to show the total. Rs 3 Rs 15

Consolidation of addition John buys some marbles at Rs 60 and a jar at Rs 120 . How much  does he pay in all? Draw the notes and coins to show the total. Rs 120 Rs 60

Subtraction of notes and coins Rs 5 - R 2 Rs 3

Subtraction of notes and coins Rs 200 - Rs 50 Rs 150

Subtraction of notes and coins Rs 100 - Rs 5 Rs 95 9

Subtraction of notes and coins Rs 200 - Rs 25 Rs 175 9 1

Activity Mother has the following notes in her purse. She gives Rs 50 to her son Tom. How much money is left in her purse?

Consolidation on Subtraction and Addition Sam takes Rs 6 from the money back to buy a lollipop. How much money is left in the bag?

Consolidation on Subtraction and Addition Grandmother takes 20c from her purse to give to Jack. How much money is left in the bag?

Consolidation on Subtraction and Addition Bryan has some notes in his piggy bank.  How much money is left, if he buys a pair of shoes at Rs525? Rs 525

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Activity Who has more money? Ah-Chong Tommy

Decomposing coins and notes A cake at Rs 50 Ah- Choy can give two coins of Rs 20 and a coin of Rs 10 Tommy can give two Rs 25 notes Teacher Note: After this activity it can be observed that there are different ways to get the same amount.

Decomposing coins and notes There are many other ways to get a total of Rs 50.Can you suggest another way to get Rs 50 using coins only?

Rs 50 + Rs 50 Rs 50 Rs200 Decomposing coins and notes Check See below, I can decompose Rs 200 using Rs 50- notes only Check Rs 50 + Rs 50 Rs 50 Rs200

Decomposing coins and notes I can even decompose Rs 200 using Rs 50- notes, Rs 25-notes and Rs 10-coins Check Rs 50 + Rs 50 Rs 25 Rs 10 Rs 200

Can you tell me how can I get Rs 100 Decomposing coins and notes Can you tell me how can I get Rs 100 using both Rs 10- coins and Rs 25-note?