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Re: Can You Answer This In Ten Seconds? by LordofWar: 6:12pm On Mar 28, 2017 |
Bishop1monte: Loool. i have explained myself na 3 x 2 = 6 ... + 1 = 7 (1 that was added is the number before 2 [the least number in the equation]) 5 x 4 = 20 ... + 3 = 23 (3 that was added is the number before 4 [the least number in the equation]) 7 x 6 = 42 ... + 5 = 47 (5 that was added is the number before 6 [the least number in the equation]) 9 x 8 = 72 ... + 7 = 79 (7 that was added is the number before 8 [the least number in the equation]) 10 x 9 = 90 ... + 8 = 98 (8 that was added is the number before 9 [the least number in the equation]) 1 Like |
Re: Can You Answer This In Ten Seconds? by CoCoLav(f): 6:14pm On Mar 28, 2017 |
Answer is 98 The numbers in the first line when reversed give 23 Cross the second and third line and it gives 47 Third and fourth line give 79 Repeat the sequence in the first line again to give 98. 1 Like |
Re: Can You Answer This In Ten Seconds? by tosynomolara(f): 6:15pm On Mar 28, 2017 |
11 × 10 =110 +9=119 |
Re: Can You Answer This In Ten Seconds? by sonnie10: 6:16pm On Mar 28, 2017 |
LordofWar: In your maths mind, knowing fully well that the foundation of maths is in recognition of pattern, is tthere a pattern in this your series 1, 3, 5, 7, 8? As a mathematician, won't you rather go with this series, 1, 3, 5, 7, 9 which has a progressive odd numbers pattern? |
Re: Can You Answer This In Ten Seconds? by Kylekent59: 6:18pm On Mar 28, 2017 |
Copy. Cat many here ooo |
Re: Can You Answer This In Ten Seconds? by verygudbadguy(m): 6:19pm On Mar 28, 2017 |
Answer is 119 23- 7 = 16 47- 23= 24 79- 47= 32 119- 79= 40 Nb: All have difference of 8 1 Like |
Re: Can You Answer This In Ten Seconds? by Nobody: 6:20pm On Mar 28, 2017 |
LordofWar:Your answer is right, but there is no (clear) sequence between the numbers being added. Better still, express the 'sequence' 1,3,5,7 and 8, mathematically? For, 1,3,5,7 and 9... we can easily express the sequence as (2n+1). Where 'n' is the term number. Simply put, a progression of odd numbers.. But for your 'sequence'...I can't see the rule to be applied. verdict: there is a relationship,but no sequence _emphasis on sequence. |
Re: Can You Answer This In Ten Seconds? by LordofWar: 6:21pm On Mar 28, 2017 |
sonnie10: Loooool... you are just being difficult for no reason na haba. Lets go with pattern as you've suggested 3 x 2 = 6 ... + 1 = 7 4 .... + 2 5 x 4 = 20 ... + 3 = 23 6 ... + 4 7 x 6 = 42 ... + 5 = 8 ....+ 6 9 x 8 = 72 ... + 7 = 79 10 x 9 = 90 ... + 8 = 98 1 Like |
Re: Can You Answer This In Ten Seconds? by erakab2006: 6:22pm On Mar 28, 2017 |
99 |
Re: Can You Answer This In Ten Seconds? by livinbygrace: 6:22pm On Mar 28, 2017 |
98 |
Re: Can You Answer This In Ten Seconds? by femi4: 6:23pm On Mar 28, 2017 |
visiondee:If its sequence, then "10 x" is incorrect. It should have been "11 x" |
Re: Can You Answer This In Ten Seconds? by saintneo(m): 6:24pm On Mar 28, 2017 |
Proudlyngwa:98 1 Like |
Re: Can You Answer This In Ten Seconds? by cooldude62(m): 6:26pm On Mar 28, 2017 |
98 |
Re: Can You Answer This In Ten Seconds? by donhils: 6:28pm On Mar 28, 2017 |
LordofWar:Going by the progression you started with, it should've been 9x10 = 90 + 9 = 99 |
Re: Can You Answer This In Ten Seconds? by LordofWar: 6:28pm On Mar 28, 2017 |
PaperLace: Loool.. thanks ojare, you were even objective in your analysis.. how about using the formula below a x b + [b-1] = Answer |
Re: Can You Answer This In Ten Seconds? by Nobody: 6:29pm On Mar 28, 2017 |
LordofWar:Better, that's a 'formula', not a 'sequence'. The problem everyone had, was you calling it a SEQUENCE...sorry ehn. LordofWar:That's me agreeing with you na. I didn't arrange the 'sequence' of my words well . |
Re: Can You Answer This In Ten Seconds? by CuteEmma(f): 6:29pm On Mar 28, 2017 |
tosynomolara:From where did yhu get 11 x 10? |
Re: Can You Answer This In Ten Seconds? by LordofWar: 6:31pm On Mar 28, 2017 |
PaperLace: Loool. i wrote formula na... kuku kill me |
Re: Can You Answer This In Ten Seconds? by NextProdigy(m): 6:31pm On Mar 28, 2017 |
110 |
Re: Can You Answer This In Ten Seconds? by Taophick009: 6:33pm On Mar 28, 2017 |
LordofWar:I Think it should be 99 because the added figure is odd numbers looking at it from 1,3,5,7and 9 not 8 |
Re: Can You Answer This In Ten Seconds? by Nobody: 6:35pm On Mar 28, 2017 |
119. Final answer! |
Re: Can You Answer This In Ten Seconds? by NextProdigy(m): 6:35pm On Mar 28, 2017 |
Re: Can You Answer This In Ten Seconds? by CuteEmma(f): 6:35pm On Mar 28, 2017 |
donhils:10 x 9 is quite different from 9 x 10... |
Re: Can You Answer This In Ten Seconds? by Vanpascore(m): 6:37pm On Mar 28, 2017 |
101 3X2=6+1=7 4X5=20+3=23 6X7=42+5=47 8X9=72+7=79 10X9=90+11=101 Addition of next prime number |
Re: Can You Answer This In Ten Seconds? by ikortion: 6:37pm On Mar 28, 2017 |
98 |
Re: Can You Answer This In Ten Seconds? by ezyk(m): 6:37pm On Mar 28, 2017 |
3×2+2-1=7 5×4+4-1=23 7×6+6-1=47 9×8+8-1=79 10×9+9-1=98 |
Re: Can You Answer This In Ten Seconds? by zoneboy: 6:38pm On Mar 28, 2017 |
Proudlyngwa: 71 |
Re: Can You Answer This In Ten Seconds? by mack111(m): 6:38pm On Mar 28, 2017 |
101... 1,3,5,7 are all prime numbers. The next prime number after 7 is 11. (10x9) + 11 =101 |
Re: Can You Answer This In Ten Seconds? by NextProdigy(m): 6:39pm On Mar 28, 2017 |
Vanpascore: 9 is the next odd number. |
Re: Can You Answer This In Ten Seconds? by borednhorny: 6:39pm On Mar 28, 2017 |
meskana212:honestly i need some of whatever makes you think like this |
Re: Can You Answer This In Ten Seconds? by oyenco(m): 6:40pm On Mar 28, 2017 |
why not the square of the first figure minus 2 that is 9*9-2=79, 10*10-2=98 apply same process for the rest. i neglected the second value. im sorry it only my formulae that is different 1 Like |
Re: Can You Answer This In Ten Seconds? by Vanpascore(m): 6:40pm On Mar 28, 2017 |
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