Q. 14.4( 63 Votes )
What is the sum of any two
(a) Odd numbers? (b) Even numbers?
Odd number is a number that can not be divided by 2.
An even number is a number that can be divede by 2.
(a) The sum of two odd numbers is even;
For example –
3 + 5 = 8
7 + 11 = 18
13 + 19 = 32
(b) The sum of two even numbers is even;
2+6 = 8
8+10 = 18
16+16 = 32
Rate this question :
The number of distinct prime factors of the smallest 5-digit number isNCERT - Exemplar Mathematics
The sum of the prime factors of 1729 isNCERT - Exemplar Mathematics
The number of distinct prime factors of the largest 4-digit number isNCERT - Exemplar Mathematics
Which of the following numbers are co-prime?
(a) 18 and 35 (b) 15 and 37
(c) 30 and 415 (d) 17 and 68
(e) 216 and 215 (f) 81 and 16NCERT - Mathematics
Which of the following numbers are prime?
(a) 23 (b) 51
(c) 37 (d) 26NCERT - Mathematics
Give three pairs of prime numbers whose difference is 2.NCERT - Mathematics
Number of primes between 1 to 100 is _____.NCERT - Exemplar Mathematics
2 is the only _____ number which is even.NCERT - Exemplar Mathematics
Two numbers having only 1 as a common factor are called numbers.NCERT - Exemplar Mathematics