Table of contents |
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Section A: Multiple Choice Questions |
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Section B: Fill in the Blanks |
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Section C: Word Problems |
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Section D: Think and Answer |
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Q1: Compare and write '<', '>' or '=': 40 thousand _____ 5 lakhs.
a) <
b) >
c) =
d) Cannot be determined
Q2: In the Indian system, how are commas placed for the number 12345678?
a) 1,23,45,678
b) 12,34,56,78
c) 123,456,78
d) 1,234,56,78
Q3: How many zeros does a hundred lakh have?
a) 5
b) 6
c) 7
d) 8
Q4: Will the sum of 5,72,345 and 3,19,876 be greater than 8,90,000 or less than 8,90,000?
a) Greater than 8,90,000
b) Less than 8,90,000
c) Equal to 8,90,000
d) Cannot be determined
Q5: What is the product of 111 × 111?
a) 12321
b) 12221
c) 12331
d) 12121
Q6: Exact value of 3,82,456 + 2,97,543 = ________.
Q7: Write the number 4,50,700 in words: ________.
Q8: The game of Thoughtful Thousands only has a +1000 button. It should be pressed ________ times to show 70,000.
Q9: According to a census, the population of a town was 82,345 in 2011. Approximately, it was (Round to the nearest ten thousand for approximation) ________.
Q10: If Priya ate 4 varieties of fruits every day, will she be able to taste all 1 lakh varieties in a 100-year lifetime? Find out.
Q11: Find out how many coins should be stacked to match the height of a monument 150 meters tall. Assume each coin is 2 mm thick.
Q12: A waterfall is 400 meters tall. A building is 4 times the height of a person who is 2 meters tall. How much taller is the waterfall than the building?
Q13: If Sanjay could travel 200 kilometers every day, could he reach a planet 5,00,000 km away in 8 years?
Q14: A calculator has buttons: +1, +10, +100, +1000, +10000, +100000. One way to get 6083 uses 25 button clicks. Is there another way to get 6083 using fewer button clicks? Write the expression for the same.
Q15: Write any 8-digit number, show its Indian and International place values, and write it in words in both systems.
For Worksheet Solutions, go to Worksheet Solutions: Large Numbers Around Us
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