Class 6 Maths
Knowing Our Numbers
Question 1:
Can you instantly find the greatest and the smallest numbers in each row?
1. 382, 4972, 18, 59785, 750.
2. 1473, 89423, 100, 5000, 310.
3. 1834, 75284, 111, 2333, 450.
4. 2853, 7691, 9999, 12002, 124.
Question 2:
A bus started its journey and reached different places with a speed of 60 km/hour. The journey is shown fig.
(i) Find the total distance covered by the bus from A to D.
(ii) Find the total distance covered by the bus from D to G.
(iii) Find the total distance covered by the bus, if it starts from A and returns back to A.
(iv) Can you find the difference of distances from C to D and D to E?
Question 3:
In one state, the number of bicycles sold in the year 2002-2003 was 7,43,000. In the year 2003-2004, the number of bicycles sold was 8,00,100. In which year were more bicycles sold and how many more?
Question 4:
Estimate: 5,290 + 17,986.
Question 5:
Write the expressions for each of the following using brackets.
(a) Four multiplied by the sum of nine and two.
(b) Divide the difference of eighteen and six by four.
(c) Forty-five divided by three times the sum of three and two.
Question 6:
Fill in the blanks:
(a) 1 million = _____ hundred thousand.
(b) 1 crore = _____ ten lakhs.
(c) 1 crore = _____ million.
(d) 1 million = _____ lakh.
Question 7:
Match the following:
Question 8:
Write the smallest and the greatest 5-digit numbers using the digits 0,2,4,6,8 (Repetition of digits is not allowed).
Question 9:
Kirti Bookstore sold books worth Rs.2,85,891 in the first week of June and books worth Rs.4,00,768 in the second week of the month. How much was the sale for the two weeks together? In which week was the sale greater and by how much?
Question 10:
Write in Roman Numerals
(a) 69
(b) 98.
Question 11:
Round off the given numbers to the nearest tens, hundreds and thousands.
(a) 75847, round off to nearest tens ________________
(b)75847, round off to nearest hundreds ________________
(c) 75847 round off to nearest thousands _________
Question 12:
Write and solve the expression: Thirteen multiplied by sum of four and eleven. Now reverse the result and add it to earlier result, what you obtain multiply it by 13.
Question 13:
What is the successor of greatest 7-digit number?
Question 14:
Read these numbers.
(i) 527864 (ii) 95432 (iii) 18950049 (iv) 70002509
Arrange these in ascending and descending order.
Question 15:
How many crores makes a billion?
Question 16:
What is the place value of 7 in 2734?
Question 17:
There are two factories located at place P and the other at place Q. From these factories, a certain commodity is to be delivered to each of the depots situated at A, B and C. Weekly production of commodity by P and Q are 120 kg and 150 kg respectively. Weekly requirement of commodity by A, B and C are 80 kg, 90 kg and 100 kg respectively. P delivers 60 kg to A, 40 kg to B and 20 kg to C. How much amount of the commodity should Q deliver to A, B and C to meet their requirement? If the rate of the commodity is Rs 20 per kg, find the total amount to be paid to P and Q.
Question 18:
The town newspaper is published every day. One copy has 12 pages. Everyday 11,980 copies are printed. How many total pages are printed every day?
Question 19:
Use the given digits without repetition and make the greatest and smallest 4-digit numbers.
(a) 2, 8, 7, 4
(b) 9, 7, 4, 1
Question 20:
Write True/False for the following statements:
(a) Roman symbol X cannot be repeated more than three times
(b) VXXX = 25.
(c) Estimate value of274 rounding off to nearest hundreds = 200.
(d) I and X can repeat at the most three times.
(e) V, L and D are neither, repeated nor written to the left of greater value symbol.
(f) There are six basic symbols in Roman Numeration system.
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In summary, problem-solving after learning a theoretical concept on CBSE Knowing Our Numbers Class 6 Maths is an essential part of the learning process. It enhances your understanding, critical thinking abilities, and retention of knowledge. Moreover, it equips you with valuable skills that are applicable in academic, personal, and professional contexts.
You must have heard of the phrase “Practice makes a man perfect”. Well, not just a man, practice indeed enhances perfection of every individual.
Practicing questions plays a pivotal role in achieving excellence in exams. Just as the adage goes, "Practice makes perfect," dedicating time to solve a diverse range of exam-related questions yields manifold benefits. Firstly, practicing questions allows students to familiarize themselves with the exam format and types of problems they might encounter. This familiarity instills confidence, reducing anxiety and improving performance on the actual exam day. Secondly, continuous practice sharpens problem-solving skills and enhances critical thinking, enabling students to approach complex problems with clarity and efficiency. Thirdly, it aids in identifying weak areas, allowing students to focus their efforts on improving specific topics. Moreover, practice aids in memory retention, as active engagement with the material reinforces learning. Regular practice also hones time management skills, ensuring that students can allocate appropriate time to each question during the exam. Overall, practicing questions not only boosts exam performance but also instills a deeper understanding of the subject matter, fostering a holistic and effective learning experience.
All About Daily Practice Problems on Class 6 Maths Knowing Our Numbers NCERT Chapter 1
Our Daily Practice Problems (DPPs) offer a diverse range of question types, including Multiple Choice Questions (MCQs) as well as short and long answer types. These questions are categorized into Easy, Moderate, and Difficult levels, allowing students to gradually progress and challenge themselves accordingly. Additionally, comprehensive solutions are provided for each question, available for download in PDF format - Download pdf solutions as well as Download pdf Questions. This approach fosters a holistic learning experience, catering to different learning styles, promoting self-assessment, and improving problem-solving skills. With our well-structured DPPs, students can excel in exams while gaining a deeper understanding of the subject matter. Hope you found the content on Class 6 Maths Knowing Our Numbers NCERT Chapter 1 useful.
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