Question Write all the factors of the following numbers (a) 24 (b) 15 (c) 21 (d) 27 (e) 12 (f) 20 (g) 18 (h) 23

Question Write first five multiples of (a) 5 (b) 8 (c) 9. Board CBSE Textbook NCERT Class  Class 6 Subject Maths Chapter  Chapter 3 Playing

Question Find all the multiples of 9 up to 100. Board CBSE Textbook NCERT Class  Class 6 Subject Maths Chapter  Chapter 3 Playing with Numbers

Question Prove that the following are irrational (i) 1/√2 (ii) 7√5 (iii) 6+√2 Board CBSE Textbook NCERT Class  Class 10 Subject Maths Chapter  Chapter 1

Question Prove that 3+ 2√5 is irrational. Board CBSE Textbook NCERT Class  Class 10 Subject Maths Chapter  Chapter 1 Real Numbers Question – Prove that

Question Prove that root 5 is irrational. Board CBSE Textbook NCERT Class  Class 10 Subject Maths Chapter  Chapter 1 Real Numbers Question – Prove that

Question Estimate the following products using general rule Class 6. Board CBSE Textbook NCERT Class  Class 6 Subject Maths Chapter  Chapter 1 Knowing our numbers

Question Give a rough estimate (by rounding off to nearest hundreds) and also a closer estimate (by rounding off to nearest tens). Board CBSE Textbook

Question Estimate each of the following using general rule Class 6 Board CBSE Textbook NCERT Class  Class 6 Subject Maths Chapter  Chapter 1 Knowing our

Question Insert commas suitably and write the names according to International System of Numeration Class 6 Board CBSE Textbook NCERT Class  Class 6 Subject Maths Chapter 

Question Insert commas suitably and write the names according to Indian System of Numeration Class 6 Board CBSE Textbook NCERT Class  Class 6 Subject Maths