Class 7 Maths Ganita Prakash CHAPTER 1 Page 3 to 7 All Questions NCERT Solutions Figure it Out
Class 7 Maths Ganita Prakash CHAPTER 1 Page 3 to 7 All Questions NCERT Solutions Figure it Out Figure it Out 1. According to the 2011 Census, the population of the town of Chintamani was about 75,000. How much less than one lakh is 75,000? 2. The estimated population of Chintamani in the year 2024 is 1,06,000. How much more than one lakh is 1,06,000? 3. By how much did the population of Chintamani increase from 2011 to 2024? Which is taller — The Statue of Unity or this building? How much taller? ____________m. We can see that the height of the Statue of Unity is close to 4 times the height of Somu’s building. How much taller is the Kunchikal waterfall than Somu's building? ____________m. How many floors should Somu’s building have to be as high as the waterfall? Write each of the numbers given below in words: (a) 3,00,600 (b) 5,04,085 (c) 27,30,000 (d) 70,53,138 Write the corresponding number in the Indian place value system for each of the following: (a) One lakh twenty three thousand four hundred and fifty six (b) Four lakh seven thousand seven hundred and four (c) Fifty lakhs five thousand and fifty (d) Ten lakhs two hundred and thirty five 1. The Thoughtful Thousands only has a +1000 button. How many times should it be pressed to show: (a) Three thousand? 3 times (b) 10,000? ____________ (c) Fifty three thousand? ___________ Creative Chitti is a different kind of Find a different way to get 5072 and write an expression for the same calculator (d) 90,000? ______________ (e) One Lakh? ________________ (f) ____________? 153 times (g) How many thousands are required to make one lakh? 2. The Tedious Tens only has a +10 button. How many times should it be pressed to show: (a) Five hundred? _____________ (b) 780? _________ (c) 1000? _________ (d) 3700? ________ (e) 10,000? ___________ (f) One lakh? ____________ east two different ways to obtain the number through button clicks. Think like Chitti and be creative. (a) 8300 (b) 40629 (c) 56354 (d) 66666 (e) 367813 Systematic Sippy is a different kind of calculator.
