CLASS – VI Mathematics (Knowing our Numbers) Choose correct option in questions 1 to 5. 1. Which is greatest? a. 234 b. 543 c. 657 2. Which is smallest? a. 4567 b. 3456 c. 2345 3. What is 100 – 1? a. 9 b. 99 c. 999 4. What is the place value of 5 in ‘4567’? a. 50 b. 5 c. 500 5. What is the sum of 567 and 843? a. 567 b. 843 c. 1410 d. 456 d. 1234 d. 9999 d. 5000 d. 1500 Fill in the blanks: 6. Number name of 45678 is __________. 7. Place value of 4 in ‘56743’ is __________. 8. Expanded form of 6549 is ___________. 9. Number name of 756432 in international system of numeration is _________. 10. A box contains 5,00,000 medicine tablets each weighing 50 mg. What is the total weight of all the tablets in the box in grams and in kilograms? 11. Population of Shivaji park was 2,35,471 in the year 2002. In the year 2012 it was found to be increased by 72,958. What was the population of the city in 2012? 12. The town newspaper is published every day. One copy has 12 pages. Everyday 12,000 copies are printed. How many total pages are printed every day? Choose correct option in questions 1 to 5. 1. Which is greatest? 6895, 23787, 24569, 24657 a. 6895 b. 23787 c. 24569 2. Which is smallest? 25286, 25245, 25270, 25210 a. 25286 b. 25245 c. 25270 3. What is 1000 – 1? a. 9 b. 99 c. 999 4. What is the sum of place values of 5 in ‘45675’? a. 50 b. 5 c. 5005 5. What is the difference of 78456 and 34286? a. 44170 b. 44000 c. 34286 d. 24567 d. 25210 d. 9999 d. 5000 d. 45670 Fill in the blanks: 6. Number name of 678905 in Indian system of numeration is __________. 7. Place value of 8 in ‘784567’ is __________. 8. Expanded form of 456789 is ___________. 9. Number name of 3456789 in international system of numeration is _________. 10. Starting from the greatest 5-digit number, write the previous five numbers in descending order. 11. Write 527864 using commas in Indian as well as International System of Numeration. 12. In Mumbai, the number of bicycles sold in the year 2011-2012 was 7,43,000. In the year 2012-2013, the number of bicycles sold was 8,00,100. In which year were more bicycles sold? and how many more? Choose correct option in questions 1 to 5. 1. 23456 ____ 78945 a. > b. < c. = d. none of these 2. 5678 ____ 6754 a. < b. > c. = d. none of these 3. What is 10000 – 1? a. 9 b. 99 c. 999 d. 9999 4. What is the product of place value and face value of 5 in ‘4567’? a. 50 b. 5 c. 500 d. 2500 5. What is the product of 784 and 300? a. 235200 b. 253200 c. 230000 d. 210000 Fill in the blanks: 6. Number name of 2834567 in Indian system of numeration is __________. 7. Place value of 9 in ‘796745’ is __________. 8. Expanded form of 2345678 is ___________. 9. Number name of 6789053 in international system of numeration is _________. 10. Starting from the smallest 8-digit number, write the next five numbers in ascending order. 11. Write 8945673 using commas in Indian as well as International System of Numeration. 12. The number of sheets of paper available for making notebooks is 25,000. Each sheet makes 12 pages of a notebook. Each notebook contains 300 pages. How many notebooks can be made from the paper available? Choose correct option in questions 1 to 5. 1. 123456 ____ 78945 a. > b. < c. = d. none of these 2. 15678 ____ 26754 a. < b. > c. = d. none of these 3. What is 100 – 1? a. 9 b. 99 c. 999 d. 9999 4. What is the product of place value and face value of 8 in ‘12867’? a. 80 b. 8 c. 800 d. 6400 5. What is the product of 4569 and 150? a. 685350 b. 253200 c. 230000 d. 210000 Fill in the blanks: 6. Number name of 256734 in Indian system of numeration is __________. 7. Place value of 6 in ‘796745’ is __________. 8. Expanded form of 856345 is ___________. 9. Number name of 784567 in international system of numeration is _________. 10. Sunny is a famous cricket player. He has so far scored 7280 runs in test matches. He wishes to complete 10,000 runs. How many more runs does he need? 11. In an election, the successful candidate registered 6,72,500 votes and his nearest rival secured 4,78,500 votes. By what margin did the successful candidate win the election? 12. The distance between the school and the house of a student’s house is 1 km 875 m. Every day she walks both ways. Find the total distance covered by her in 15 days. Choose correct option in questions 1 to 5. 1. 785643 ____ 785645 a. > b. < c. = d. none of these 2. 156781 ____ 36754 a. < b. > c. = d. none of these 3. What is 1000 – 1? a. 9 b. 99 c. 999 d. 9999 4. What is the product of place values of 8 in ‘12868’? a. 80 b. 8 c. 800 d. 6400 5. What is the product of 2346 and 120? a. 281520 b. 253200 c. 230000 d. 210000 Fill in the blanks: 6. Number name of 674734 in Indian system of numeration is __________. 7. Place value of 3 in ‘7396745’ is __________. 8. Expanded form of 1856345 is ___________. 9. Number name of 3784567 in international system of numeration is _________. 10. Medicine is packed in boxes, each weighing 5 kg 200g. How many such boxes can be loaded in a van which cannot carry beyond 260 kg? 11. A student multiplied 1234 by 32 instead of multiplying by 23. By how much was his answer greater than the correct answer? 12. A merchant had Rs. 88,592 with her. She placed an order for purchasing 50 radio sets at Rs 1100 each. How much money will remain with her after the purchase?