Are you looking for DAV Maths Solutions for class 5 then you are in right place, we have discussed the solution of the Primary Mathematics book which is followed in all DAV School. Solutions are given below with proper Explanation please bookmark our website for further updates!! All the Best !!
Chapter 3 Worksheet 8 | Multiples and Factors | Class-5 DAV Primary Mathematics
Unit 3 Worksheet 8 || Multiples and Factors
1. Tick (I) the correct answer.
(a) Prime factorization of 28 is
• 1 x 28
• 4 x 7
• 2 x 2 x 7
(b) Prime factorization of 42 is
• 2 x 21
• 42 x 1
• 2 x 3 x 7
• 6 x 7
(c) Prime factorization of 36 is
• 4 x 9
• 2 x 2 x 9
• 2 x 2 x 3 x 3
(d) Prime factorization of 84 is
• 42 x 2
• 2 x 2 x 3 x 7
• 4 x 21
• 2 x 7 x 6
2. State the answer In Yes or No.
(a) The prime factorization of 15 is 3 x 5.
(b) The prime factorization of 50 is 2 x 5 x 5.
(c) The prime factorization of 90 is 2 x 5 x 9.
(d) The prime factorization of 99 is 3 x 3 x 11.
(e) The prime factorization of 63 is 7 x 9.
(f) The prime factorization of 54 is 2 x 27.
