Question

How many natural numbers are there between 17
and 100 which are exactly divisible by 6 ?

Answer 1

Step-by-step explanation:

Here, we have to find out.... natural numbers are there between 17

natural numbers are there between 17and 100 which are exactly divisible by 6 ..

Now, 18 is disable by 6..which is after 17..

so,

$a = 18$

and, 96 is divisible by 6 ...whch is before 100..

$l = 96$

so,

$l = a + (n - 1)d$

$or \: \: 96 = 18 + (n - 1) \times 6$

$or \: \: 6n = 96 - 12$

$or \: \: n = \frac{84}{6}$

$or \: \: n = 14$

therefore, there is 14 numbers in between 17 and 100 which are divisible by 6...

thanks a lot..

Answer 2

Answer:

Sorry I don't know the answer of this question