The first eight multiples of 3 are: 3,6,9,12,15,18,21,24
The first eight multiples of 7 are:
7,14,21,28,35,42,49,56
A)The second multiple of 8 is (16)
B)The fifth multiple of 8 is (40)
C)The fourth multiple of 6 is (24)
D)The sixth multiple of 6 is (36)
How to find the multiples:
If the question says find the fifth multiple of 5,
then just multiply 5 times 5 to find the answer,

Hope this helped
:D