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E:\Working\Focus_Learning\Math_Genius_3_(11-09-2024)\Open_Files\CHAP_11
\ 11-Sep-2024 Surender Prajapati Proof-4 Reader’s Sign _______________________ Date __________

3. arrange in columns and add them.

(a) `809.35 + `471.50 (b) `909.80 + `742.60

(c) `841.70 + `688.30 (d) `960.45 + `262.45

(e) `100 + `20.25 + `215.20 (f) `7 + 25 p + `19 + 25 p + `106 + 25 p

4. Subtract the following.

(a) `13.50 from `20 (b) `29.20 from `80.20

(c) `187.50 from `200.50 (d) 65 paise from `50

5. Subtract the sum of `22.50 and `89.50 from the sum of `44.50 and `80.00.

6. Solve the following word problems.

(a) Mohan got `160 from his father and `120 from his mother. How much money

does he have now?

(b) Anu bought a packet of milk for `28.50, biscuits for `35.00 and butter for `52.75.
How much money did she spend altogether?

(c) Joe likes to eat waffles. He bought its chocolate flavour of `150.75, strawberry

flavour of `110.25 and Vanilla flavour of `113. How much money does he spend

on buying the waffles?

(d) Shilpi had `100 in her purse. She spent `75.50 on brunch. How much money
does she have now?

(e) Rishi has `480 in his digital wallet. He buys an item for `432.50 from his wallet.

What is the balance left in his wallet now?

Project

The currency of a nation is its system of money. Every country has its own
form of currency. Collect the pictures of the currency of different countries (at least 4)
of the world and paste them in your notebook mentioning the name of countries.

MultipliCation and division oF Money

Multiplication of Money

The multiplication of money is similar to the multiplication of ordinary numbers. It is
important to put the dot (.) between the rupees and paise to separate the product.

202 Mathematics-3