Answer:
15625000
Explanation:
Sequence: 8,40,200..
We've to find the tenth' term:
From sequence; multiplying each term by 5: 8*5 = 40
- 40*5 = 200 ..3rd Term
- 200*5 = 1000 ..4th term
- 1000*5 = 5000 ..5th term
- 5000*5 = 25000 ..6th term
- 25000*5 = 125000 ..7th term
- 125000*5 = 625000 ..8th Term
- 625000*5 = 3125000 ..9th term
- 3125000 * 5 = 15625000 ..10th term
We observe that when each number given is multiplied by 5,the resulting succeeding number is obtained.
From above work, we get the 10th term is 15625000.
Through this, we can get any resulting nth number.