Question

75,15,25,5,15 what's next

Answer 1

Answer:

3

Explanation:

The sequence seems to follow a 2-step pattern.

1)Divide the first number by 5 to get the second number.

2)Add 10 to the second number to get the third number.

75/5 = 15

15 + 10 = 25

25/5 = 5

5 + 10 = 15

---> 15/5 = [3] (Answer)

Answer 2

Following are the calculation to the next number:

Given:

75,15,25,5,15

To find:

next number=?

Solution:

75,15,25,5,15

The above-given series is divided into two parts which can be defined as follows:

• Dividing the very first number by 5  and calculating the second number.
• Adding the 10 into the second number to calculate the third number.

          $\bold{\frac{75}{5} = 15}\\\\\bold{15 + 10 = 25}\\\\\bold{\frac{25}{5} = 5}\\\\\bold{5 + 10 = 15}\\\\\bold{\frac{15}{5} = 3}$

Therefore, the number is "3".

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