Knowing Our Numbers

Starting from the smallest 8-digit number, write the next five numbers in ascending order

• 10000000, 10000001, 10000002, 10000003, 10000004
• 10000001, 10000002, 10000003, 10000004, 10000005
• 10000004, 10000003, 10000002, 10000001, 10000000
• None of these

Which is greatest?6895, 23787, 24569, 24657

• 24567
• 23787
• 24657
• 6895

Insert commas suitably and write the names according to International System of Numeration: 78921092

• 78,921,092
• 78,92,10,92
• 7,89,21,092
• None of the above

Identify the greatest and the smallest in 2853, 7691, 9999, 12002, 124

• 12202, 124
• 12202, 7691
• 9999, 124
• None of these

What is the sum of 567 and 843?

• 1500
• 1410
• 567
• 843

Write the following numbers in words in the Indian system of numeration:(i) 42,007(ii) 4,05,045

Write each of the following in expanded notation:(i) 3057(ii) 12345

Determine the product of the place values of two fives in 450758.

Determine the difference between the place value and the face value of 5 in 78654321.

1 lakh = ………. Ten thousand