i got 62. what do you think? is that right?
2007-02-02 18:16:12 · 14 answers · asked by melelisi 3 in Science & Mathematics ➔ Mathematics
I agree with you - it seems the difference between the number doubles each time - from 2 --> 4 --> 8 --> 16 so the next diff would be 32 making the answer 62
2007-02-02 18:20:27 · answer #1 · answered by brat 5 · 0⤊ 0⤋
Hi, You are right. 4 8 16 32 next is 62.
2 6 14 30 = 62
Clowmy
2007-02-02 18:43:47 · answer #2 · answered by Anonymous · 0⤊ 0⤋
if 6 X 2 = 12 and + 2 = 14 then 14 X 2 = 28 and + 2 = 30 so 30 X 2 = 60 and + 2 = 62.
2007-02-02 18:20:50 · answer #3 · answered by Henry 2 · 1⤊ 0⤋
I agree with you - it seems the difference between the number doubles each time - from 2 > 4 > 8 > 16 so the next diffence would be 32 making the answer 62
2007-02-02 19:00:28 · answer #4 · answered by green_maths_scout 2 · 0⤊ 0⤋
I agree with you.
2 + (2**2) = 6
6 + (2**3) = 14
14 + (2**4) = 30
30 + (2**5) = 62
or alternatively,
2**2 - 2 = 2
2**3 - 2 = 6
2**4 - 2 = 14
2**5 - 2 = 30
2**6 - 2 = 62
2007-02-02 18:22:29 · answer #5 · answered by Tom Heston 2 · 0⤊ 0⤋
Yes, 62
2007-02-02 18:21:23 · answer #6 · answered by Incognito 6 · 0⤊ 0⤋
62 it is
2007-02-02 18:23:51 · answer #7 · answered by emsjoflo 2 · 0⤊ 0⤋
62 is correct
a(n)=a(n-1)+2^n
a(5)=a(4)+2^5
a(5)=30+32
a(5)=62
that means the 5th number is 62
2007-02-02 21:21:36 · answer #8 · answered by Bill F 6 · 0⤊ 0⤋
62 the difference doubles each time
2007-02-02 22:04:04 · answer #9 · answered by ladysarah 2 · 0⤊ 0⤋
Yes that is correct. What are you doing and online IQ test?
You should know those things are highly inaccurate and always score relatively high. My IQ score on the Mensa approved Stanford Binet 5 was 128, 2 points short of the Mensa required score on that test. When I take online IQ tests I always score into the low 140's or high 130's.
2007-02-02 18:23:17 · answer #10 · answered by Bobby the Brain 4 · 0⤊ 0⤋