4,5,9,27,123,_ what is next number?

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4,5,9,27,123,_ what is next number?..

Answer / sharvan9212325185

4*2-3=5
5*3-6=9
9*4-9=27
27*5-12=123
123*6-15=723

ans is 723

multiply by adding 1 to the previous
subtract by multiple of 3

Is This Answer Correct ?    47 Yes 0 No

4,5,9,27,123,_ what is next number?..

Answer / dharam

4*2-3=5
5*3-6=9
.
.
.
123*6-12=723

ans=723

Is This Answer Correct ?    25 Yes 1 No

4,5,9,27,123,_ what is next number?..

Answer / priya

4*2-3=5
5*3-6=9
9*4-9=27
27*5-12=123
123*6-15=723

ans is 723

Is This Answer Correct ?    15 Yes 2 No

4,5,9,27,123,_ what is next number?..

Answer / ndkhanh1989

The Answer is ...723,5043...
Answer:
4*2-3=5
5*3-6=9
9*4-9=27
27*5-12=123
123*6-15=723
723*7-18=5043
The number next is 723,5043
5,9,27,123,723,

Is This Answer Correct ?    2 Yes 0 No

4,5,9,27,123,_ what is next number?..

Answer / ankit shah

596

Is This Answer Correct ?    2 Yes 6 No

4,5,9,27,123,_ what is next number?..

Answer / shanthimeeena

150

Is This Answer Correct ?    0 Yes 4 No

4,5,9,27,123,_ what is next number?..

Answer / ritesh kanojia

41

Is This Answer Correct ?    4 Yes 9 No

4,5,9,27,123,_ what is next number?..

Answer / x

573

Is This Answer Correct ?    2 Yes 7 No

4,5,9,27,123,_ what is next number?..

Answer / parkash_sunny11@yahoo.com

first three numbers
4+5=9
27+123=150
hence the next number is 150
9-4=5
150-27=123

Is This Answer Correct ?    4 Yes 9 No

4,5,9,27,123,_ what is next number?..

Answer / guest

40

Is This Answer Correct ?    11 Yes 22 No

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