Welcome, Guest: Register On Nairaland / LOGIN! / Trending / Recent / NewStats: 3,171,456 members, 7,881,620 topics. Date: Saturday, 06 July 2024 at 03:22 AM |
Nairaland Forum / Nairaland / General / Education / Who Can Solve This.... (364 Views)
Who Can Solve This? / Nairalanders Question Of The Day:- Who Can Solve This? What + What + What = 30? / Please Who Can Solve This Maths Question?? (2) (3) (4)
(1) (Reply)
Who Can Solve This.... by Malleek(m): 1:05am On Jan 29, 2016 |
where are the Nairaland Mathematic gurus....
|
Re: Who Can Solve This.... by franktolk(m): 3:00am On Jan 29, 2016 |
11 + 3! + 13 =30 9 + 3! + 15 =30 The use of factorial (!) is the trick. Otherwise, there's no other way to add three odd numbers and get an even number. Note that 3! = 3X2X1 = 6 1 Like |
(1) (Reply)
Accidents Of Poly Students That Claimed A Lot Of Lives / Job Vacancy For Student Recruitment Coordinator / OBIEE Online Training
(Go Up)
Sections: politics (1) business autos (1) jobs (1) career education (1) romance computers phones travel sports fashion health religion celebs tv-movies music-radio literature webmasters programming techmarket Links: (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) Nairaland - Copyright © 2005 - 2024 Oluwaseun Osewa. All rights reserved. See How To Advertise. 5 |