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 7 | Multiples and Factors | Class-5 DAV Primary Mathematics
Unit 3 Worksheet 7 || Multiples and Factors
1. Fill in the blanks.
(a) Is 1 a prime number? (Yes/No)
(b) Write the smallest —
(i) Prime number
(ii) Composite number :
(iii) Odd prime
(iv) Even composite
(v) Odd composite
2. Which of the following are prime numbers? 10, 12, 15, 17, 19, 21, 25, 33, 35, 37
Answer 2: 17, 19 and 37
3. Which of the following are composite numbers? 14, 15, 19, 20, 24, 27, 29, 30, 32
4. Write all the prime numbers between 20 and 30.
5. Write all the composite numbers between 40 and 50.
