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E:\Working\Focus_Learning\Math_Genius_2_(09-10-2023)\Open_Files\Chap_03
\ 16-Feb-2024 Bharat Arora Proof-6 Reader’s Sign _______________________ Date __________

4. Puja and Sony like to collect stamps. Puja has 56 t O
stamps and Sony has 48 stamps. Who has more

stamps and by how many? –

Answer: ________________________

5. A box contains 45 DVDs. Out of them, 12 are t O

music DVDs. How many are non-music DVDs?

Answer: __________________ –

6. Vinod bought 75 balloons for his birthday celebration. t O
66 of them are used. How many balloons are left

unused? –

Answer: ________________________

Mental Maths
Solve mentally and write the answers in the given blanks.

1. What will you get if you subtract the largest 1-digit number from the smallest 2-digit
number? ____________

2. What should be subtracted from 94 to get 0? ____________
3. Tina had 2 dozen bananas. She distributed 20 bananas. How many bananas are left
with her? [Hint: 1 dozen bananas = 12 bananas] ____________

4. Subtract the smallest 2-digit odd number from the greatest 2-digit even number.
____________

5. What is the difference between the place value and face value of the digit 7 in the
number 79? ____________

64 Mathematics-2