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Nairaland Forum / Nairaland / General / Education / How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime (802 Views)
First 5 Correct Answer Gets 1k Airtime / First Correct Answer Get 1000 Naira Airtime / How To Calculate Percentages Mentally In 3 Secs | Maths Trick (2) (3) (4)
How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 3:29pm On Aug 24, 2018 |
Hi nairalanders, This math looks very easy (and it's actually easy), yet many may fail it how were the percentages gotten First question 148 (20.3%) 509 (69.9%) Total 100% Second question 93(12.7%) 67 (9.2%) 315 (43.3%) 252 (34.6%) Total (100%) the First correct answer gets 1k airtime to any network Instructions; show all working and explanation Remember the first correct answer that abides by the instructions fastest fingers |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by bizmania(m): 3:37pm On Aug 24, 2018 |
Mcowubaba: 1. Add up the numbers. 2. Divide each number by the total sum. 3. Multiply by 100% to get the answer. |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 3:41pm On Aug 24, 2018 |
bizmania:Show all working? Do it, let's see |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by bizmania(m): 3:49pm On Aug 24, 2018 |
See working below
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Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 3:54pm On Aug 24, 2018 |
bizmania:Almost there First question? |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by bizmania(m): 3:55pm On Aug 24, 2018 |
Number 1. is probably wrong. The percentages don't sum up to 100. 20.3% + 69.9% = 90.2% (not 100%). Thanks. If the numbers(148 and 509) are correct then percentages should be 22.5% and 77.5% respectively. See working : 148 + 509 = 657. (a.) (148/657) x 100% = 22.5%. (b.) (509/657) x 100% = 77.5%. Thank you. |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 4:06pm On Aug 24, 2018 |
bizmania:Smart man I deliberately made that mistake, just to test people's skills. I will cross check your answers and get back to you immediately |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Dboy55(m): 4:11pm On Aug 24, 2018 |
This is the correct answer Your question one percentagewas not correct
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Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 4:17pm On Aug 24, 2018 |
bizmania: Congratulations bro You won Send me your phone number with the name of the network I am not really familiar with some numbers and their service providers You can do this through Pm or you can comment it here, then once I get it, I will inform you to modify and delete it. Kindly note, I don't have current access to my nairaland pm, but I will have access to it by 9pm Nigerian time So make your choice. Cheers mate |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 4:18pm On Aug 24, 2018 |
Dboy55:Fastest fingers You're right, but 2nd But for the effort, I will give you something. Send a pm. |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Dboy55(m): 4:20pm On Aug 24, 2018 |
Mcowubaba:Thanks boss I think i should send my number,here that will be better also I dont understand Nairaland Pm |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 4:23pm On Aug 24, 2018 |
Dboy55: Lol Send a pm Quite easy Click on my profile, then scroll down, you'll see send send email to Mcowubaba |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Dboy55(m): 4:29pm On Aug 24, 2018 |
Mcowubaba:Just did |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by bizmania(m): 9:40pm On Aug 24, 2018 |
Mcowubaba: Thank you, Sir. Just sent you a pm. |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Mcowubaba: 11:00am On Aug 25, 2018 |
bizmania:Acknowledged. Reply to your email asap |
Re: How Were The Percentages Gotten ? First Correct Answer Gets 1k Airtime by Dboy55(m): 3:10pm On Aug 25, 2018 |
Mcowubaba:Thank you,boss. I have gotten the airtime |
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