Question

The next number in the series 42 45 15 18 6 9 3 is

Answer 1

the series is 42,45,15,18,6,9,3,6,2

Answer 2

Answer:

The next number in the series 42 45 15 18 6 9 3 is 6.

Step-by-step explanation:

given series is

42 45 15 18 6 9 3

If we observe carefully the first number and the second number

3 is added to 42 which gives the output 45 and then later 45 was divided by 3 which gives 15 and the same pattern was followed to get remaining numbers.

so the next 3 was added to 15 to get 18 and the 18 was divided by 3 to get 6. And next 3 was added to 6 to get 9. 9 was then divided by 3 to get 3. The sequence is first add 3 and the divide the result by 3.

now we add 3 to 3 ⇒ we get 6.

The project code is #SPJ2.