{"id":590542,"date":"2022-04-18T07:53:48","date_gmt":"2022-04-18T07:53:48","guid":{"rendered":"https:\/\/www.indcareer.com\/schools\/?p=590542"},"modified":"2022-04-19T06:34:49","modified_gmt":"2022-04-19T06:34:49","slug":"maharashtra-board-solutions-class-5-maths-problem-set-34-part-2-chapter-8-multiples-and-factors","status":"publish","type":"post","link":"https:\/\/www.indcareer.com\/schools\/maharashtra-board-solutions-class-5-maths-problem-set-34-part-2-chapter-8-multiples-and-factors\/","title":{"rendered":"Maharashtra Board Solutions Class 5-Maths (Problem Set 34) – Part 2: Chapter 8- Multiples and Factors"},"content":{"rendered":"\n

Class 5: Maths Chapter 8 solutions. Complete Class 5 Maths Chapter 8 Notes.<\/p>\n\n\n\n

Maharashtra Board Solutions Class 5-Maths (Problem Set 34) – Part 2: Chapter 8- Multiples and Factors<\/h2>\n\n\n\n

Maharashtra Board 5th Maths Chapter 8, Class 5 Maths Chapter 8 solutions<\/p>\n\n\n\n

Important Questions and Answers.<\/em><\/strong><\/p>\n\n\n\n

Question 1.
Write all the prime numbers between 1 and 20.
Answer:<\/strong>
2, 3, 5, 7, 11, 13, 17, 19.<\/p>\n\n\n\n

Question 2.
Write all the composite numbers between 21 and 50.
Answer:<\/strong>
Composite numbers between 21 and 50 are 22, 24, 25, 26, 27, 28, 30, 32, 33, 34, 35, 36, 38, 39, 40, 42, 44, 45, 46, 48, 49.<\/p>\n\n\n\n

Question 3.
Circle the prime numbers in the list given below. 22, 37, 43, 48, 53, 60, 91, 57, 59, 77, 79, 97, 100
Answer:<\/strong>
\"Maharashtra<\/p>\n\n\n\n

Question 4.
Which of the prime numbers are even numbers?
Answer:<\/strong>
Only even prime number is 2. (the Rest of the even numbers are composites.)<\/p>\n\n\n\n

Co-prime numbers<\/p>\n\n\n\n

Dada : Tell me all the factors of 12 and 18.<\/p>\n\n\n\n

Anju : I\u2019ll tell the factors of 12: 1, 2, 3, 4, 6, 12.<\/p>\n\n\n\n

Manju : I\u2019ll give the factors of 18: 1, 2, 3, 6, 9, 18.<\/p>\n\n\n\n

Dada : Now find the common factors of 12 and 18.<\/p>\n\n\n\n

Anju : Common factors ?<\/p>\n\n\n\n

Dada : 1, 2, 3 and 6 are in both groups, which means that they are common factors. Now tell me the factors of 10 and 21.<\/p>\n\n\n\n

Sanju : Factors of 10 : 1, 2, 5, 10.<\/p>\n\n\n\n

Manju : Factors of 21: 1, 3, 7, 21.<\/p>\n\n\n\n

Dada : Which of the factors in these two groups are common?<\/p>\n\n\n\n

Sanju : 1 is the only common factor.<\/p>\n\n\n\n

Dada : Numbers which have only 1 as a common factor are called co-prime numbers, so 10 and 21 are co-prime numbers. The common factors of 12 and 18 are 1, 2, 3 and 6; which means that the common factors are more than one. Therefore, 12 and 18 are not co-prime numbers. Now tell me whether 8 and 10 are co-prime numbers.<\/p>\n\n\n\n

Manju : The factors of 8 are 1, 2, 4 and 8 and the factors of 10 are 1, 2, 5 and 10. These numbers have two factors, 1 and 2, in common, so 8 and 10 are not co-prime numbers.<\/p>\n\n\n\n

Additional Important Questions and Answers<\/strong><\/p>\n\n\n\n

Question 1.
21 to 50
Answer:<\/strong>
23, 29, 31, 37, 41, 43, 47<\/p>\n\n\n\n

Question 2.
Which of the number is neither prime nor composite?
Answer:<\/strong>
1<\/p>\n\n\n\n

Question 13.
Between nearest which two prime numbers the prime number 43 lies?
Answer:<\/strong>
43 lies between prime numbers 41 and 47.<\/p>\n\n\n\n

Question 14.
Which of the prime numbers are odd numbers?
Answer:<\/strong>
All prime numbers are odd except 2.<\/p>\n\n\n\n

Download PDF<\/strong><\/h2>\n\n\n\n

Maharashtra Board Solutions Class 5-Maths (Problem Set 34) – Part 2: Chapter 8- Multiples and Factors<\/p>\n\n\n\n

Download PDF<\/strong>: Maharashtra Board Solutions Class 5-Maths (Problem Set 34) – Part 2: Chapter 8- Multiples and Factors PDF<\/a><\/p>\n\n\n\n

Chapterwise Maharashtra Board Solutions Class 5 Maths :<\/strong><\/h2>\n\n\n\n

Part 1<\/strong><\/p>\n\n\n\n