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Can You Solve This Without Calculator? - Education (6) - Nairaland

Nairaland ForumNairaland GeneralEducationCan You Solve This Without Calculator? (35019 Views)

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Re: Can You Solve This Without Calculator? by fotadmowmend(m): 9:54am On Dec 31, 2020
40
Re: Can You Solve This Without Calculator? by kinglee007(m): 9:55am On Dec 31, 2020
Usihyelda:
Which type of BODMAS huh
Oh, is there now BODMAS 1 and BODMAS 2 ?
Re: Can You Solve This Without Calculator? by Angrymode: 9:56am On Dec 31, 2020
Ans: 50

How the hell did some people get 10 grin
Re: Can You Solve This Without Calculator? by Hendrixxmalo: 9:56am On Dec 31, 2020
20+20-10*0+5+5
When u re-arrange
It will be
-10x0+5+5+20+20
-10*0=0
Not -0 that's where people get it wrong
In number line I only see 2,1,0,-1,-2
Not 2,1,0,-0,-1,-2

There is nothing like -0 ooo
Re: Can You Solve This Without Calculator? by snoopanddre(m): 9:56am On Dec 31, 2020
?
Re: Can You Solve This Without Calculator? by Magivtouch: 9:56am On Dec 31, 2020
The answer is 40-------in Simple language 40-10+ 10= 40
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Check on my profile for my thread and patronize me
Re: Can You Solve This Without Calculator? by RUDEBOYY(m): 9:56am On Dec 31, 2020
10
Re: Can You Solve This Without Calculator? by Minjim: 9:56am On Dec 31, 2020
If you follow BODMAS- 50
Re: Can You Solve This Without Calculator? by Kylekent59: 9:57am On Dec 31, 2020
20 + 20 -10 X 0 + 5 + 5 =?

If you want to solve questions such as this, all you need to do is to watch out for the multiplication or division signs or sign. The number in front and after the sign should be in bracket. That will make it easier for you to solve before finalizing with BODMAS.

20 + 20 -(10 X 0) + 5 + 5

40 - (0) + 10

40 - 0 + 10

Using BODMAS

Addition comes first

50 - 0

= 50
After solving, I checked using a scientific calculator.

Re: Can You Solve This Without Calculator? by Oyiboman69: 9:57am On Dec 31, 2020
13
Re: Can You Solve This Without Calculator? by Ofemmanu1: 9:57am On Dec 31, 2020
liver123:
Thanks bro, I don't know why majority are saying 50
That's to show you the level of degradation the country is.
Even the finance minister and CBN gov will fail this simple arithmetic.
Re: Can You Solve This Without Calculator? by Hendrixxmalo: 9:58am On Dec 31, 2020
hohafrank:
20+20-10*0+5+5=40
Step -10*0=-0
Then
20+20-0+5+5
-0+5+5=-5+5=0
20+20+0=40
Answer= 40
There is nothing like -0 in number line
Re: Can You Solve This Without Calculator? by Charlex23(m): 9:58am On Dec 31, 2020
Benbisco:
10
Apply BODMAS
Re: Can You Solve This Without Calculator? by snoopanddre(m): 9:59am On Dec 31, 2020
20
Re: Can You Solve This Without Calculator? by TOPCRUISE(m): 10:00am On Dec 31, 2020
Ten
Re: Can You Solve This Without Calculator? by Korinnesta: 10:01am On Dec 31, 2020
Biglittlelois:
10.


Modified

Op says get answers from your head, meaning don't use bodmas undecided

All of you that got 50 will not make heaven cheesy
See someone that's far from heaven and closer to hell...
He asked them to solve it from their head; is bodmas from their mouth not headhuh

Let's reason b4 coming here to comment...

50 is the correct answer.
Wish u a prosperous new year ahead
Re: Can You Solve This Without Calculator? by dapadawee(m): 10:02am On Dec 31, 2020
Surebuttons:
Test your IQ.
#passbuttons
My answer is 50 I follow the majority
Re: Can You Solve This Without Calculator? by Biglittlelois(f): 10:04am On Dec 31, 2020
[s]
Korinnesta:
See someone that's far from heaven and closer to hell...
He asked them to solve it from their head; is bodmas from their mouth not headhuh

Let's reason b4 coming here to comment...

50 is the correct answer.
Wish u a prosperous new year ahead
[/s]


You really need to read up on what sense of humor and being sarcastic means, not everything should be reacted on stupidly

Have a wonderful new year ahead.
Re: Can You Solve This Without Calculator? by bodee(m): 10:05am On Dec 31, 2020
Akpuobi1:
Simple Mathematics...and = 30
Simple kill you there... The answer is 50 jare. A sane person should arrive at the correct answer in less than 10 secs.
Re: Can You Solve This Without Calculator? by headword: 10:05am On Dec 31, 2020
Answer na 50 (using BODMAS)
Re: Can You Solve This Without Calculator? by Lekan239(m): 10:07am On Dec 31, 2020
No need to use bodmas self, just pack all the like sign go one place and calculate

(20+20+5+5) - (10 *0)
Re: Can You Solve This Without Calculator? by Gabrinas(m): 10:08am On Dec 31, 2020
50
Re: Can You Solve This Without Calculator? by Ernchibyke(m): 10:11am On Dec 31, 2020
50
Re: Can You Solve This Without Calculator? by Yabsun(m): 10:17am On Dec 31, 2020
hohafrank:
20+20-10*0+5+5=40
Step -10*0=-0
Then
20+20-0+5+5
-0+5+5=-5+5=0
20+20+0=40
Answer= 40
The way I'm laughing at this your solution ehn... grin.. Bro, you sure say you attend maths class at all? grin

Re: Can You Solve This Without Calculator? by shogsman(m): 10:19am On Dec 31, 2020
10
Re: Can You Solve This Without Calculator? by sp2002(m): 10:19am On Dec 31, 2020
30
Re: Can You Solve This Without Calculator? by Viicfuntop(f): 10:20am On Dec 31, 2020
Srallens:
. Only few of you guys understand this simple mathematics.
You must be science inclined I guess
I am also getting 30 with that calculation exactly. I’m beginning to question my self. Why so many 50s? It seems like 90% agrees with 50.
Re: Can You Solve This Without Calculator? by Lillee: 10:21am On Dec 31, 2020
30
Re: Can You Solve This Without Calculator? by Viicfuntop(f): 10:22am On Dec 31, 2020
Usihyelda:
I think we're right
It’s 30
Re: Can You Solve This Without Calculator? by Shancca: 10:25am On Dec 31, 2020
Surebuttons:
Test your IQ.
#passbuttons
50

BODMAS
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