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3 years ago

12,14,18,26,42 what are the next 2 numberso in the sequence

2 answers:

5 0

Logic: (Each sequence adds up to double)

12,14,18,26,42....

12, (12+2),14 (14+4) , 18 (18+8), 26 (26+16), 42 (42+32), 74 (74+64), 138

Answer:

the next 2 numbers are 74 and 138

maw [93]3 years ago

4 0

12 to 14=2
14 to 18=4
18 to 26=8
26 to 42=16
The difference between each number doubles each time.
Therefore the next 2 numbers should be 74 and 138.
16x2=32, 42+32=74
32x2=64, 74+64=138

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