Question

30,45,90,225,675,? find the next number

Answer 1

Answer:

The next number is 2362.5

Step-by-step explanation:

45 is obtained by : previous number × 1.5

                             = 30 × 1.5 = 45

90 is obtained by : previous number × 2

                             = 45 × 2 = 90

225 is obtained by : previous number × 2.5

                             = 90 × 2.5 = 225

675 is obtained by : previous number × 3

                             = 225 × 3 = 675

Similarly, the next number will be obtained by : previous number × 3.5

                             = 675 × 3.5 = 2362.5

Hence, the next number will be 2362.5