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E:\Working\Focus_Learning\Math_Genius_4_(25-10-2023)\Open_Files\Chap_13
\\December 6, 2023 12:02 PM Bharat Arora P-6 Reader _________________________ Date: ___________________74
Solution: 1 note of `500 = `500 × 1 = `500
2 notes of `200 = `200 × 2 = `400
Think and Answer
1 note of `50 = `50 × 1 = `50
3 coins of `10 = `10 × 3 = `30 How much
money will 100
10 coins of `2 = `2 × 10 = `20 notes of `500
make?
Total amount = `1000
Thus, the cost of the school bag is `1000.
practice time 13a
1. Find the total amount of money in each of the following.
(a) 11 notes of `10, 7 notes of `5, 3 coins of `10, 5 coins of `5, 4 coins of `2
and 10 coins of `1.
(b) 5 notes of `200, 6 notes of `100, 3 notes of `50, 11 notes of `10 and 8
coins of `2.
(c) 2 notes of `200, 5 notes of `20, 19 notes of `10 and 7 notes of `5.
(d) 5 notes of `500, 2 notes of `200, 10 notes of `10 and 5 coins of `1.
(e) 3 notes of `500, 7 notes of `200, 4 notes of `100, 2 notes of `20 and 7
coins of `1.
2. Maya went to the market with her mother. Her mother had 1 note of `200,
2 notes of `50, 7 notes of `10 and 3 coins of `5 and 4 coins of `1 in her purse.
How much money in all did her mother have?
3. Gyan has 3 notes of `200 and 1 note of `20 and Vivan has 2 notes of `100, 3
notes of `50 and 13 coins of `2. Who has more money?
4. Siya pays 2 notes of `500, 1 note of `100, 3 notes of `20, and 5 coins of `5 for
a dress. Find the cost of her dress.
addition and SubtraCtion of money
The addition and subtraction of money are the same as of numbers. To add or
subtract, follow given steps.
Step 1: Place the given amounts in columns in such a way that paise should be
below the paise and rupees below the rupees.
Step 2: Add or subtract the amounts as we add or subtract numbers.
Step 3: In the sum or difference obtained, put the point in such a way that the
points must be below to each other.
Mathematics-4 231

