Knowing Our Numbers – CBSE Class 6 Mathematics/Worksheet
Extra Questions for Practice/Model Questions
Answer the following;
- Write the expanded form of 40987?
Answer: 40000 + 900 + 80 + 7 - Write the numeral of 400000 + 6000 + 20 + 7
Answer: 406027 - Insert commas and write the number name in Indian System of Numeration: 468976
Answer: 4, 68,976
Four lakh sixty eight thousand nine hundred seventy six. - Insert commas and write the number name in International System of Numeration: 57902132
Answer: 57,902,132
Fifty seven million nine hundred two thousand one hundred thirty two. - Round off 8796 to nearest hundreds
Answer: 8800 - Find the estimated sum of 346 + 1256
Answer: Rounding off to hundreds
346 rounds off to 300.
1256 rounds off to 1300
Estimated sum = 300 + 1300 = 1600 - Write the Roman numeral of 2032?
Answer: MMXXXII - Write the Hindu Arabic numeral of CCXLVIII?
Answer: 248 - Arrange the following numbers in ascending order:
35687, 35867, 35786, 37854
Answer: 35687, 35786, 35867, 37854 - Write the difference between the greatest 5 digit number and smallest 3 digit numbers?
Answer: Greatest 5 digit number = 99999
Smallest 3 digit number = 100
Difference = 99,899 - Make the greatest and the smallest 4 digit number that you can make using the digits 4, 0, 8, 1 without repetition.
Answer: Greatest number: 8410
Smallest number: 1048 - Fill in the blanks using symbols <, >
a) 3, 78,901 ———– 3, 78, 109
b) 5 million ———- 2 lakh
Answer:
a) >
b) >
