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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 __________

6. do as directed.

(a) `322.50 + `269.50 (b) `640.05 + `490.35 (c) `598.63 – `418.59

(d) `188.70 – `106.80 (e) `1236.75 × 5 (f) `2068.65 × 3

(g) `56 ÷ 7 (h) `90.09 ÷ 9 (i) `672 ÷ 6

7. On the eve of Diwali, Mayank bought sparklers for `43.80 for his son and for 39.60
for his daughter. How much did he spend for buying sparklers?

8. Arpan has `65.70. Sonali has three times as much money as Arpan. How much money
does Sonali have?

9. I have `60.75 in each of my four pockets. How much money do I have in all my pockets?

10. Ahana spent `57.25 at the fair. Samir spent `16.45 more than Ahana. How much

money did Samir spend?

11. Manjeet bought 6 pencils, each costing `5 and 5 posters, each costing `12. How

much money did she pay for these items?

Mental Maths
1. 8 rupees 35 paise is the same as _________ paise.

2. How many 50-paise coins will you get for a 10-rupee coin?

3. Ankit has `1500 in his wallet in the form of 200-rupee notes and 100-rupee notes.
The number of both types of notes is the same. Find the number of each type of
notes.

Brain Sizzlers

Correct it and write in the given space. also, insert the dots to separate
rupees and paise.

1. ` 1 6 5 0 ` 2. ` 1 2 0 9 0 `

– ` 5 0 5 – ` – ` 1 0 0 1 0 – `
` 0 1 0 5 ` ` 0 8 0 8 0 `

208 Mathematics-3