NewStats: 3,261,804 , 8,175,210 topics. Date: Friday, 30 May 2025 at 03:45 PM 6u1t2l

This is quantitative aptitude, get a clearer shot

Ok

Papa wey no sabi book

i think iv gotten the solution

modified.

you'll follow the letter "Z" either from the top to the bottom or vice versa starting from the smaller number to the bigger number. the 1st number + 2nd number + 3rd number would give you the last number.

And there are no errors in the questions.

But 36 is not divisible by 5.

GloShare:


That 0 is definitely a typo error

Pavore9:


Do you want the kid to fail?

Is the son not supposed to have learnt this in school?
What was he doing while his mates were learning it?

On social media?


How will the kid learn if Nairalanders keep solving his math problems for him?

How does this concern Nairalanders?

Why do Nigerians like nonsense?

g

There is an error in this, doesn't look feasible.

My head is turnioniown here mehn..
I have other things in my life jare.
I tried

Section E
21. 5 o 2
= 5*2/7
= 1 remainder 3 .
Ans is 3 .
The operation is in base 7

The 2 in the first sample should be 28. Add the first 3 numbers to give you 28. I have the 14th edition and the 2 is 28 in it.

lanre2009:
Your solution wont work for the 3rd sample.....thanks for your help...

The 1st seems wrong.

But in 2nd and 3rd,1+2+3=6
0+4+5=9

B

ProfChris10:
There is an error in this, doesn't look feasible.

My wife said the same thing about this problem until I decoded it.
Don't try these common entrance questions o. You will rack your head tire

Oga, check the signs it looks like equivalent fractions, meanwhile Nigerians do not need error in the ongoing collation. Father in Heaven complete what you have started yesterday in Jesus most holy name, Amen.

tunde705:
The 2 in the first sample should be 28. Add the first 3 numbers to give you 28. I have the 14th edition and the 2 is 28 in it.

That's it, OP

Section E is modulo 7. And the operation "0" is multiplication. For number 21. 5 0 2 = 3.
Explanation: 5 times 2 is 10. How many 7 can we get in 10, 1 leaving 3 has remainder. The remainder is the answer

This one is in base 7. I.e multiply the 2 numbers, divide by 7 and the remainder is your answer.

irepat1:
Section E
21. 5 o 2
= 5*2/7
= 1 remainder 3 .
Ans is 3 .
The operation is in base 7

Ogbeni,na common entrance o,not waec

GloShare:


That 0 is definitely a typo error

It is not a typo error as u claimed... Wot they are doing is dt dey are change the arithmetic sign irrespective of same symbol being used.
Wot they did is dt
1st sample
16-2= 12
12-4=8
2nd sample
6-1= 5
5-3=2
3rd sample
9-4=5
5-5=0
Hope you got d analogy

lanre2009:
Hi peeps....I am helping my son prepare for common entrance exams....kindly let me know if you can decode what's going on in this samples...thanks...

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i think iv gotten the solution

you'll follow the letter "Z" either from the top to the bottom or vice versa starting from the smaller number to the bigger number. the 1st number + 2nd number + 3rd number would give you the last number.

And there are no errors in the questions.

lanre2009:
help see if you can decode this questions.....thanks

I think I got it.... when u get home.. I will type it for you... Section A tho

The question has to do with bodMAS, Multiplication applie to d first, den addition follow by subtraction. For example...

tunde705:
This one is in base 7. I.e multiply the 2 numbers, divide by 7 and the remainder is your answer.

You mean subtract 7

[quote author=lanre2009 post=76068829][/quote]
me on whatsapp. I've seen the pattern.

lanre2009:
help see if you can decode this questions.....thanks

Go through the examples...u will either divide,add or subtract to get each side using the available numbers

lanre2009:
Your solution wont work for the 3rd sample.....thanks for your help...

The first is different from the remain two

simple verbal reasoning una no sabi.