RBSE Solutions for Class 6 Maths Chapter 1 Know the Numbers Additional Questions is part of RBSE Solutions for Class 6 Maths. Here we have given Rajasthan Board RBSE Class 6 Maths Chapter 1 Know the Numbers Additional Questions.
| Board | RBSE |
| Textbook | SIERT, Rajasthan |
| Class | Class 6 |
| Subject | Maths |
| Chapter | Chapter 1 |
| Chapter Name | Know the Numbers |
| Exercise | Additional Questions |
| Number of Questions | 17 |
| Category | RBSE Solutions |
Rajasthan Board RBSE Class 6 Maths Chapter 1 Know the Numbers Additional Questions
Multiple Choice Questions
Question 1.
Using 7, 9, 2, 8 largest number (RBSESolutions.com) formed will be :
(i) 7,928
(ii) 2,879
(iii) 9,872
(iv) 9,782
Question 2.
Smallest four digit number will be :
(i) 9,900
(ii) 1,099
(iii) 9,999
(iv) 1000
Question 3.
Adding 1 to 99,999 number obtained will be :
(i) 10,00,000
(ii) 1,00,000
(iii) 99,990
(iv) 99,900
Question 4.
In Roman system 64 will (RBSESolutions.com) be written as :
(i) LXV
(ii) LXIV
(iii) LXVI
(iv) LXIII
Question 5.
Six digit largest number will be :
(i) 999999
(ii) 9999999
(iii) 99999
(iv) 99999999
Question 6.
Round off 78 to nearest ten will be :
(i) 70
(ii) 75
(iii) 80
(iv) 78
Question 7.
Round off 946 to (RBSESolutions.com) nearest hundred will be :
(i) 940
(ii) 945
(iii) 950
(iv) 900
Question 8.
Using 2, 4, 1 six digit smallest number will be :
(i) 124112
(ii) 111124
(iii) 112141
(iv) 424211
Solution.
1. (iii)
2. (iv)
3. (i)
4. (ii)
5. (i)
6. (iii)
7. (iv)
8. (ii)
Fill in the blanks
(i) 1 million = …………….. lakh
(ii) 1 crore = …………….. million
(iii) 1 km = …………….. m
(iv) 1 gm = …………….. mg
(v) 1 litre = …………….. ml
Solution.
(i) 10
(ii) 10
(iii) 1000
(iv) 1000
(v) 1000.
Very Short Answer Type Questions
Question 1.
In following number (RBSESolutions.com) marks largest number by circle 
and smallest number by box (
).
(i) 8972, 2978, 7982, 9287, 9872
(ii) 3126, 6321,1236, 6123, 2361
Solution.
Mark largest number as and smallest number as box () –
Question 2.
Using digits 6, 1, 4 make largest and smallest (RBSESolutions.com) number then find their difference.
Solution.
Largest number = 641
Smallest number – 146
Thus, difference = 641 – 146 = 495
Question 3.
Write 619407, 704916, 691740, 619704 in descending order.
Solution.
Writting the numbers in descending order :
704916 > 691740 > 619704 > 619407
Question 4.
Write 876259, 876295, 876952, 879652, 879256 in (RBSESolutions.com) ascending order.
Solution.
Writing the numbers in ascending order :
876259 < 876295 < 876952 < 879256 < 879652
Question 5.
Round off 4827 to nearest ten and hundred.
Solution.
Number = 4827
Round off to nearest ten = 4830
Round off to nearest hundred = 4800
Short/Long Answer Type Questions
Question 1.
Workers of a company (RBSESolutions.com) made 4,620 items daily. Find how many items they will make in 60 days.
Solution.
Items make in 1 day = 4,620
Items will make in 60 days = 4,620 × 60 = 2,77,200
Thus, in 60 days, total 277200 items will make.
Question 2.
There are 150 students in a classroom. Out of which 88 are boys. How many girls will be there?
Solution.
Students in classroom = 150
Number of boys = 88
Thus, Number of girls = 150 – 88 = 62
Question 3.
Population of a town in first year is 2,90,770 and in second year is 3,07,640. Find (RBSESolutions.com) total population of both years. (Round off nearest 100).
Solution.
Population in 1st year= 2,90,770
Round off to nearest hundred = 2,90,800
Population in 2nd year = 3,07,640
Round off to nearest hundred = 3,07,600
Thus, total population = 2,90,800 + 3,07,600 = 5,98,400
Total population of two years = 5,98,400 (approx.)
We hope the RBSE Solutions for Class 6 Maths Chapter 1 Know the Numbers Additional Questions will help you. If you have any query regarding Rajasthan Board RBSE Class 6 Maths Chapter 1 Know the Numbers Additional Questions, drop a comment below and we will get back to you at the earliest.