An example for twin primes is:
5, 11
3, 5
11, 17
3, 7
Example for co-prime numbers is:
25, 14
18, 16
9, 18
11, 77
In the given numbers,which number is divisible by 3.
6583
6584
6582
6586
The prime number which comes instantly after 43 is:
49
45
47
None of these
H.C.F of 36 and 144 is:
36
144
4
2
The product of 10 and 0 is
1
10
0
The sum of the first five multiple of 6 is
90
60
30
120
The least number which when divided by 9, 12, 16, 30 leaves in each case a remainder of 3 is:
720
723
823
750
Number of prime numbers between 50 to 60 is:
3
The multiples of 11 less than 50 which are even numbers are
22,30,50
20,33,45
11,22,33,44
22,44
