{"id":42029,"date":"2022-05-23T03:00:39","date_gmt":"2022-05-22T21:30:39","guid":{"rendered":"https:\/\/cbselibrary.com\/?p=42029"},"modified":"2023-11-10T10:30:44","modified_gmt":"2023-11-10T05:00:44","slug":"ml-aggarwal-class-6-solutions-for-icse-maths-chapter-1-ex-1-1","status":"publish","type":"post","link":"https:\/\/cbselibrary.com\/ml-aggarwal-class-6-solutions-for-icse-maths-chapter-1-ex-1-1\/","title":{"rendered":"ML Aggarwal Class 6 Solutions for ICSE Maths Chapter 1 Knowing Our Numbers Ex 1.1"},"content":{"rendered":"
Question 1.
\nWrite the smallest natural number. Can you write the largest natural number?
\nSolution:
\nSmallest natural number = 1
\nNo, we can not write the largest natural number.<\/p>\n
Question 2.
\nFill in the blanks:
\n(i) 1 lakh = … ten thousand
\n(ii) 1 million = … hundred thousand
\n(iii) 1 crore = … ten lakh
\n(iv) 1 billion =… hundred million.
\nSolution:
\n(i) 1 lakh = ten ten thousand
\n(ii) 1 million = ten hundred thousand
\n(iii) 1 crore = ten ten lakh
\n(iv) 1 billion = ten hundred million.<\/p>\n
Question 3.
\nInsert commas suitably and write each of the following numbers in words in the Indian system and the International system of numeration.
\n(i) 506723
\n(ii) 180018018
\nSolution:
\n(i) 506723 = 5,06,723
\nFive lakh six thousand seven hundred and twenty three.
\n(ii) 180018018 = 18,00,18,018
\nEighteen crore eighteen thousand and eighteen.<\/p>\n
Question 4.
\nWrite the following numbers in expanded form:
\n(i) 750687
\n(ii) 5032109
\nSolution:
\n(i) 750687=700000 + 50000 + 600 + 80 + 7
\n(ii) 5032109 = 5000000 + 30000 + 2000 + 100 + 9<\/p>\n
Question 5.
\nWrite the following number in figures:
\n(i) Seven lakh three thousand four hundred twenty.
\n(ii) Eighty crore twenty three thousand ninety three.
\nAlso write the above numbers in the place value chart.
\nSolution:
\n(i) 7,03,420
\n(ii) 80,00,23,093
\n<\/p>\n
Question 6.
\nWrite each of the following numbers in numeral form and place commas correctly:
\n(i) Seventy three lakh seventy thousand four hundred seven.
\n(ii) Nine crore five lakh forty one.
\n(iii) Fifty eight million four hundred twenty three thousand two hundred two.
\nSolution:
\n(i) 73,73,407
\n(ii) 9,05,00,041
\n(iii) 58,423,202<\/p>\n
Question 7.
\nWrite the face value and place value of the digit 6 in the number 756032.
\nSolution:
\n756032
\nFace value of 6 = 6
\nand place value = 6000<\/p>\n
Question 8.
\nFind the difference between the place value and the face value of the digit 9 in the number 229301.
\nSolution:
\nPlace value of 9
\n<\/p>\n
Question 9.
\nDetermine the difference of the place value of two 7\u2019s in 37014472 and write it in words in International system.
\nSolution:
\nThe given number in International system can be written as 37,014,472
\nThe place value of 7 at ten’s place = 7 \u00d7 10 = 70
\nThe place value of 7 at 7 million’s place = 7 \u00d7 1,000,000 = 7,000,000
\nThe required difference = 7,000,000 – 70 = 6,999,930
\nSix million nine hundred ninty thousand nine hundred thirty.<\/p>\n
Question 10.
\nDetermine the product of place value and the face value of the digit 4 in the number 5437.
\nSolution:
\nPlace value of 4
\n<\/p>\n
Question 11.
\nFind the difference between the number 895 and that obtained on reversing its digits.
\nSolution:
\nFirst number = 895
\nReversed number = 598
\ndifference 297<\/p>\n
ML Aggarwal Class 6 Solutions for ICSE Maths Chapter 1 Knowing Our Numbers Ex 1.1 Question 1. Write the smallest natural number. Can you write the largest natural number? Solution: Smallest natural number = 1 No, we can not write the largest natural number. Question 2. Fill in the blanks: (i) 1 lakh = … … Read more<\/a><\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"spay_email":""},"categories":[3034],"tags":[],"yoast_head":"\n