CBSE NCERT Solutions for Class 6 Chapter 2

NCERT Solutions for Class 6 is a very important resource for students of CBSE Class 6. Students will find it extremely easy to understand Math problems and how to go about solving them. Edurite also provides important points to remember after every chapter with the complete summary, important Math formulas and well-illustrated examples covering all the topics in the textbooks.

CBSE NCERT Solutions for Class 6 Maths Chapter 2:

Question-1:

Find the difference between the greatest and the least number that can be written using the digits 6, 2, 7, 4, 3 each only once.

Solution:

Greatest five-digit number using digits 6, 2,7,4,3 = 76432
Smallest five-digit number using digits 6, 2,7,4,3 = 23467
Difference = (76432 - 23467) = 52965
Therefore the difference is 52965.

Question-2:

A machine, on an average, manufactures 2,825 screws a day. How many screws did it produce in the month of January2006?

Solution:

Number of screws manufactured in one day=2,825
Number of days in the month of January (31days) =2,825 x31
=87,575
Therefore the machine produced 87,575 screws in the month of January.

Question-3:

A merchant had Rs 78,592 with her. She placed an order for purchasing 40 radio sets at Rs 1,200 each. How much money will remain with her after the purchase?

Solution:

Cost of one radio Set = Rs. 1200
Cost of 40 radio set = 1200 × 40= Rs. 48,000
Now, total money with merchant = Rs. 78,592
Money spent by her = Rs. 48,000
Money left with her= Rs. (78,592 - 48,000) = Rs.30,592
Therefore, Rs. 30,592 will remain with her after the purchase.