₦airaland Forum

donfemox: Solution: members of cricket team=11 members of rugby team=14. 4 play 4 d 2 Total= 11+14+4=29. No of boys that play for at least one of the 2 teams=4+4=8. Thus 29-8=21. Hope am correct mr matt?

Ans correct but approach not correct. I will drop d soln later pls. Thanks

What are you waiting for? Practice! Practice!! Practice!!! Success. E-Practice Galore-Practice

gladysadams: I'm gladys,my jamb score is 242 nd I'm out 4 creative arts pls what are my chances of gaining Admission in this university?

U hv a gr8 and fair chance, just higher because last year cut off was 58 and would have needed 56 last yr in post year but aim 70+/100. Impossibility is nothing. Solve the maths question u can and practice computer based test well, kk. Success.

[quote
author=shopisky]Represent d tens and unit digits with x and y respt.
From d 1st part of d question, 3x = 2 + y
y - 3x + 2 = 0 -----(eqn 1) From d 2nd part,
10y + x = 36 + 10x + y 9y - 9x - 36 = 0
by factorising we get y - x - 4 = 0-----(eqn 2)
[note that because we are dealing with a two-digit-number, we multiply the
tens digit by 10 and add to the unit digit] Now solvin
equations 1 and 2 by elimination method (eqn 2)-(eqn 1) we get
2x - 6 = 0 x = 3
by subst. (x = 3) into any of d eqns, we get y
=7 therefore, the tens and unit digits are 3 and 7 respectively givin 37[/quote]

Q. A poultry farmer has hens in one of his farms. If there are 1720 feet. How many hens are there? A. 3440 B. 1720 C. 860 D. 430

samuelee1: 1. 84 2. 1000

U re correct. Good work. Success.

Q1. A girl has 98 beads, and all but 14 were lost. How many beads did she loose? A. 84 B. 112 C. 114 D. 14 Q2. If 15% of a number is 75. What is the number multiplied by 2? A. 500 B. 150 C. 1000 D. 800

REMAINING ANSWERS 2 THE REVISION QUESTIONS WITHOUT ANSWERS-101-140=121. C 122. D 123. B 124. A 125. C 126. C 127. D 128. B 129. A 130. D 131. C 132. B 133. B 134. B 135. D 136. D 137. C 138. B 139. A 140. A. SUCCESS. MATHS IS MATHS ALL OVER D WORLD-JUST THE PRINCIPLES BEHIND THE SOLVING-JUST SOMEONE 2 EXPLAIN SOME FURTHER MATHS-CALCULUSelementary, function and polynomials and permutation and combination 2 u. By thursday/friday, I will attach the solutions 2 the some or all maths revision questions for ur weekend enjoyment, By His Strength. Just For ur information.

opexyy: God pls! This must be my year!


I dey read, but God crowning my efforts is wat I crave!


Matt n co. THANK YOU!

Yes oooo, so shall it be.

donfemox: A worker's present salary is #24.000 per annum. His annual increment is 10% of his basic salary. What would be his annual salary at the beginning of the third year?

first year= 24000, second year=24000+10% of 24000=24000+2400=26400, third year=26400+10% of 26400=26400+2640=29040: Please don't fall for the trap of choosing 28800 or using AP, because his basic salary in d second year is 26400 and third year has an increament of 10% over the former, kk. Jah Bless

Michael073: @Matt pls is unilag accepting second choice

No, second choice candidates not acceptable, only first choice. THE VERY BEST.

Yakeeboy: mathew i must tell you the truth you are a fool 2 the highest,i can't blame a illetrate like you,come to think of it mattew what department are you in school if you are sure you are in unilag let meet today @sub.i don't think you are school,that you are claiming to be,if don't know better then keep your smelling,irrating mouth shut,do you think am a poor generation like your generation, hear me better now me and tobexin are in the same faculty so tell me urs,mr abc,even the abc you gave the quack teacher in ur tutorial is not correct. No be fight o

I taught u say u re an undergraduate, why abuse? In higher institutions, people learn manners first before their course of study. Ask Tobexin if u want know me? If the answers I gave re wrong, then put up urs here. My answers wrong, no. Please no abuse because i'm from a responsible home. U say no be fight and u dey abuse like that. Please issue.

MATTHEW59: Those Mathematics questions without answers in the revision questions from 101-140; 101. A 102. B 103. A 104. B 105. D 106. B 107. D 108. A 109. B 110. C 111. B 112. B 113. B 114. D 115. A 116. A 117. C 118. D 119. B 120. B 121. C 122. D 123. B 124. A 125. C 126. C 127. D 128. B 129. A 130. D 131. C 132. B 133. B 134. B 135. D 136. D 137. C 138. B 139. A 140. A. SUCCESS. MATHS IS MATHS ALL OVER D WORLD-JUST THE PRINCIPLES BEHIND THE SOLVING-JUST GET SOMEONE 2 EXPLAIN SOME FURTHER MATHS-CALCULUS elementary, function and polynomials and permutation and combination 2 u. By thursday/friday, I will attach the solutions 2 the some or all maths revision questions for ur weekend enjoyment, By His Strength.

For those who need it-writing post utme, no one's view is required. Thanks. U need u use, u don't need seal up the shop.

Yakeeboy: MR MAN STOP THIS UR ABC THING THIS CAN'T HELP THE STUDENTS LET THEM PRACTICE THE QUESTION BY THEMSELVES INSTEAD POST THE SOLUTION NOT ABC WHICH IS MEANINGLESS.I THINK YOUR MENTALITY TOWARDS MATHEMATICS IS LOW IF YOU DON'T KNOW IT DOESN'T MEAN OTHER WOULDN'T SO STOP DISCOURAGING THE ART STUDENTS IS JUST AN ADVICE OO AM NOT FIGHTING YOU O

I love people who pay attention 2 details. Did i ask them 2 memorise them? Just for them 2 cross check with their solved solutions? Who told u the Jamb pack solutions u asked them 2 study were solved by God himself? I discovered early some years back, that some of the solutions/answers were/are wrong, if u hv any serious minded student-ask him? Did u read the concluding part of my post? If u did, u will not post ur last comment. My mentality 2towards low? I don't believe u and will never believe n it is not even true and cannot be true because i know my class. If u re not sure of my identity, please ask Tobexin? Please think before u speak not the reverse. Has u said-no be fight. @ all success.

Ochubas: Pls @mathew and all who kns d date for political science, pls need urgent reply. Dont ask me my slip cos is not wit me plsssss

No fixed date for any dept now whether ur slip is with u or not, u tell the person with it 2 check for u.

Those Mathematics questions without answers in the revision questions from 101-140; 101. A 102. B 103. A 104. B 105. D 106. B 107. D 108. A 109. B 110. C 111. B 112. B 113. B 114. D 115. A 116. A 117. C 118. D 119. B 120. B 121. C 122. D 123. B 124. A 125. C 126. C 127. D 128. B 129. A 130. D 131. C 132. B 133. B 134. B 135. D 136. D 137. C 138. B 139. A 140. A. SUCCESS. MATHS IS MATHS ALL OVER D WORLD-JUST THE PRINCIPLES BEHIND THE SOLVING-JUST GET SOMEONE 2 EXPLAIN SOME FURTHER MATHS-CALCULUS elementary, function and polynomials and permutation and combination 2 u. By thursday/friday, I will attach the solutions 2 the some or all maths revision questions for ur weekend enjoyment, By His Strength.

REMAINING ANSWERS 2 THE REVISION QUESTIONS WITHOUT ANSWERS-101-140=121. C 122. D 123. B 124. A 125. C 126. C 127. D 128. B 129. A 130. D 131. C 132. B 133. B 134. B 135. D 136. D 137. C 138. B 139. A 140. A. SUCCESS. MATHS IS MATHS ALL OVER D WORLD-JUST THE PRINCIPLES BEHIND THE SOLVING-JUST SOMEONE 2 EXPLAIN SOME FURTHER MATHS-CALCULUSelementary, function and polynomials and permutation and combination 2 u. By thursday/friday, I will attach the solutions 2 the some or all maths revision questions for ur weekend enjoyment, By His Strength. 140 questions no be yam.

abiolabello: MATHEW PLS KINDLY POST D REST PART OF D SOLUTION TO D PRACTICE QUESTION.

I will do that NOW. THANKS.

Yakeeboy: @MATHEW U TRIED BUT THE TRUTH IS THAT WHAT THEY NEED IS THE KEY TO THE ANSWER NOT ABC AND @ALL U CAN GET UR JAMB PQ WHICH HAS SOLUTION TO HIS ANSWER @YABA BOOKSHOP.ALL THE QUESTION WERE TAKEN FROM JAMB 1995

Poster for u, mr. Do better, tell me how would an art-oriented candidate study the hard core further maths involved @ dis late minutes? In life, u win some some n ?. @ all , if ur course is not mathematical inclined, just study elementary maths-number bases, equations, probability, biz maths-percentage, rate, proportion and word problems. Just study the revision questions. Mr. Man, we don't ask for ur view kk. And u think a law student will start looking for maths jamb pack, cmmn guy, let think wide pls. There are limitations 2 some theorems, kk

Yakeeboy: @MATHEW U TRIED BUT THE TRUTH IS THAT WHAT THEY NEED IS THE KEY TO THE ANSWER NOT ABC AND @ALL U CAN GET UR JAMB PQ WHICH HAS SOLUTION TO HIS ANSWER @YABA BOOKSHOP.ALL THE QUESTION WERE TAKEN FROM JAMB 1995

Poster for u, mr. Do better, tell me how would an art-oriented candidate study the hard core further maths involved @ dis late minutes? In life, u win some some n ?. @ all , if ur course is not mathematical inclined, just study elementary maths-number bases, equations, probability, biz maths-percentage, rate, proportion and word problems. Just study the revision questions. Mr. Man, we don't ask for ur view kk.

Ochubas: . Pls i kn mathew in this tread last year, all this pple he mentioned were my set last yr and all got admission thru help of mathew not by collecting money but by advice. Funkiee, cuty and many of them, so i dont think mathew is a frauduler.

Thanks, the issue has been resolved, it was just a mix-up of issues. Read, Study, Revise and Practice. Solve anytins solvable without breaking ur pocket. Solve all the revision questions and understand the principles behind each solution. Success.

Those Mathematics questions without answers in the revision questions from 101-140; 101. A 102. B 103. A 104. B 105. D 106. B 107. D 108. A 109. B 110. C 111. B 112. B 113. B 114. D 115. A 116. A 117. C 118. D 119. B 120. B and remaining answers soon. Jah Bless. Circle ur revision questions with these answers now.

DON'T MEMORIZE TOO MUCH, IT CAN CAUSE BLANKING OF USEFUL INFO DURING THE REAL TEST. SOLVE, UNDERSTAND THE PRINCIPLES BEHIND EVERY SOLUTION, ONLY MEMORISE THE QUESTIONS WITH WRONG ANSWERS. SUCCESS

@ All, my advice for guys this week is settle and organise ur affairs for success instead of asking unnecessary questions. Read, Study, Revise and Practice !!! I said this about the COMPUTER BASED TEST that may be Unilag want s Candidates but Nigerians wouldn't listen and learnt they had stopped selling the e-practice card. POINT (1) circle all the answers in ur revision questions given and study and study and practice (2) Practice CBT - online test EVERYDAY NOW even if it only 30 minutes u can do, FOR PRACTICE ONLINE CBT TEST check www jkketc com - ( english language only) and www Naija Jambites com ( english lang, mathematics and general papers) . Note DON'T GO 2 DO TRASH IN D NAME OF PRACTISING, DO WHAT IS EXPECTED OF U IN THE EXAM. SUCCESS. WARNING***** BEWARE OF PEOPLE- DON'T GIVE ANYBODY MONEY- AND COME BACK HERE 2 CRY- BE WARNED ***** WE HAVE HAD ENOUGH, PLEASE.

donfemox: Find a two-digit number such that two times the tens digit is three less than thrice the units digits and four times the number is 99 greater than the number obtained by reversing the digits.

Ans is 33

Basilona: HELP GUYS!!! I CANT register for the Post-ume screening exercise. Anytime I enter my Jamb reg no and phone no, it tells me User does not exist. Wat do I do I'm running out of time

Go fast fast 2 where u obtain the cards and explain 2 them ur plight. Note the registration is closing on thursday. Make HAY when the sun shines. No time guy.

shopisky: infact, answers to questns like this dont need solvin, just look at d options, which fits the 1st criteria? (three times d tens digit = 2 plus d unit digit), only 37 fits, cos d tens digit is 3, times 3 gives 9 which equals 2 plus d unit digit (7).

Solving ahead and go pick ur answers, kk

shopisky: Represent d tens and unit digits with x and y respt. From d 1st part of d question, 3x = 2 + y y - 3x + 2 = 0 -----(eqn 1) From d 2nd part, 10y + x = 36 + 10x + y 9y - 9x - 36 = 0 by factorising we get y - x - 4 = 0-----(eqn 2) [note that because we are dealing with a two-digit-number, we multiply the tens digit by 10 and add to the unit digit] Now solvin equations 1 and 2 by elimination method (eqn 2)-(eqn 1) we get 2x - 6 = 0 x = 3 by subst. (x = 3) into any of d eqns, we get y =7 therefore, the tens and unit digits are 3 and 7 respectively givin 37

u kill it. More power 2 ur elbow.

lekzyol: my score in UTME is 258, and i have divided it with 8, which give me 33ponit, and i am applying for Sociology, please how many point am i to meet up in my post UTME exam. and my exam is on 13th July, 2012. wish me and my fellow best of luck ooooooooooo

Just aim 70+/100 in the post UTME and then u will be good 2 go.

Maths Question 100 in the revision questions is my next agbara/power as we used 2 call tough questions in our secondary days with correct guys in lagos then. About two digit number I dey wait ur solution.

yemstok: X+y= 2(x-y)
X+y= 2x-2y
x-2x=-2y-y
-x= -3y
x = 3y
If the product of their ages is 675
X x Y = 675
Replace x with 3y
Y(3y) =675
3y^2 =675
Divide both sides by 3
Y^2 = 675/3
Y^2 = 225
Y= square root of 225

Y= 15......which is the son's age

Then, X= 3y
X= 3(15)
X= 45

Therefore, the man's age is 45

45X15 = 675

Am i right?

U re (over) right. Good guys re here or very good bad guys. Keep it up. It can't come in better package than this. Gr8 job.

donfemox: Solve the following simultaenous equation x+y=10, x2+y2=58.

Substitution method is the best in dis case, x=10-y and put into eqn 2, (10-y)^2 + y^2=58; (100-10y-10y+y^2) +y^2=58; 100-20y+2y2=58; 2y2-20y+42=0; divide by 2, y2-10y+21=0 factorise (y-7)(y-3)=0;y=7or3, then x=10-y when y=7 , x=3 when y=3, x=7, (x,y)=(3,7)or(7,3) . success. @ all, learn 2 solve equations wella and quadratic equations-all maths questions lead 2 equations solving and learn also word problems, probability.