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### KNOW YOUR PERSONALITY BY FINGER

Your fingers show your personality. Check it out.### GTLife Quantitative Reasoning Video

This video teaches that there is a solution to every problem, no matter how difficult the problem may be. If you can't download it, register at www.greatthinkerslife.com/register Click the three horizontal lines (menu icon) at the left top side of...### Great Thinkers Life Book 1 - Trial Version

Great Thinkers Life Book 1 was published in December 2020, and is the recommended book for the first GTLife Quiz. The prize of the quiz is more than 130USD. Only those who have read the full book can win the prize. If you can't download it,...### ECOWAS JOB APPLICATION FORM

This is the application form for ECOWAS job. Download it and fill it appropriately. Then send it to the required email address. Note: The application is free of charge.### GTLife Puzzle 5

GTLife Puzzle 5 Prove that log (X/Y) = logX - logY. Download the attachment above for the solution. Advertise with us.### GTLife Puzzle 6

GTLife Puzzle 6 Given thata = 1/(2 - √3)b = 1/(2 + √3),find the value of a^2 + b^2 Download the attachment above for the solution. Advertise with us.### GTLife Puzzle 7

GTLife Puzzle 7 If 1 is added to the numerator and to the denominator of a fraction, the fraction becomes 3/4. If 3 is added to the numerator and to the denominator, the fraction becomes 4/5. Find the fraction. Download the attachment above for...### GTLife Puzzle 8

GTLife Puzzle 8 Meshach is twice as old as Shadrach. Four years ago, Meshach was four times as old as Shadrach. When will the sum of their ages be equal to 66? Download the attachment above for the solution. Advertise with us.### GTLife Puzzle 9

GTLife Puzzle 9In the review of GTLife Message, we decided to ask some questions about it. The person who gets the answer correctly will be given airtime of five hundred naira (#500). How to Answer the Question Visit www.greatthinkerslife.com...### GTLife Puzzle 10

GTLife Puzzle 10 Who is the author of Great Thinkers Life Book 1?Give evidence of your answer. Hint: Page 66 of Great Thinkers Life Book 1.Download the book through the link...### GTLife Puzzle 11

GTLife Puzzle 11Prize: One thousand naira (#1,000) or 2.5 United States Dollars ($2.5) or its equivalent in any other currency. How to Win the Prize:Register at www.greatthinkerslife.com/registerSolve the question in this picture. Take a snapshot...### GTLife Puzzle 12

GTLife Puzzle 12 Prize: One thousand naira (#1,000) or 2.5 United States Dollars ($2.5) or its equivalent in any other currency. Click the link below to read GTLife Message 1:38https://greatthinkerslife.com/blog/view/1047/gtlife-message-138 Or...### GTLife Puzzle 13

GTLife Puzzle 13Prize: One thousand naira (#1,000) or 2.5 United States Dollars ($2.5) or its equivalent in any other currency. How to Win the Prize:(I) Register at www.greatthinkerslife.com/register(ii) Solve the question on this picture.(iii)...### GTLife Puzzle 14

GTLife Puzzle 14 Prize: One thousand naira (#1,000) or 2.5 United States Dollars ($2.5) or its equivalent in any other currency. Click the link below to read GTLife Message 1:39https://greatthinkerslife.com/blog/view/1157/gtlife-message-139 Or...### GTLife Puzzle 15

GTLife Puzzle 15Prize: One thousand naira (#1,000) or 2.5 United States Dollars ($2.5) or its equivalent in any other currency. Question:A radioactive isotope has half-life of 5 days. Its initial count rate is 1000 counts/seconds. When will the...### GTLife Puzzle 16

GTLife Puzzle 16 Click the link below to read GTLife Message 1:40https://greatthinkerslife.com/blog/view/1252/gtlife-message-140 Or visit www.greatthinkerslife.com search for GTLife Message 1:40, open it and read. A suitable title for GTLIfe...### GTLife Puzzle 17

GTLife Puzzle 17 Goodnews was 24 years old when Goodness was born. If Goodnews is now 3 times as old as Goodness, how many years ago was Goodnews 4 times as old as Goodness? Register at www.greatthinkerslife.com/registerClick the link below to...### GTLife Puzzle 18

GTLife Puzzle 18 There are five teams in a football league. During the season, each team plays each other five times. Find the total number of games played in the football league. Register at www.greatthinkerslife.com/registerClick the link below...### GTLife Puzzle 19

GTLife Puzzle 19 A glider of mass 0.2kg on an air track is moving at 3.6m/s towards a second glider of mass 0.25kg which is moving at 2m/s in the opposite direction. When the two gliders collide, they stick together. Show that the collision is...### GTLife Puzzle 20

GTLife Puzzle 20 Click the link below to read GTLife Message 1:40https://greatthinkerslife.com/blog/view/1252/gtlife-message-140 Or visit www.greatthinkerslife.com search for GTLife Message 1:40, open it and read. Which of these cannot be...### GTLife Puzzle 21

GTLife Puzzle 21 Click the link below to read GTLife Message 1:40https://greatthinkerslife.com/blog/view/1252/gtlife-message-140 Or visit www.greatthinkerslife.com search for GTLife Message 1:40, open it and read. Which of these can be inferred...### GTLife Puzzle 22

GTLife Puzzle 22 In how many ways can the results of 5 football matches be predicted? Register at www.greatthinkerslife.com/registerClick the link below to join our WhatsApp group. Drop your answer in our WhatsApp group....### 1st Decade of GTLife Puzzle and Its Solution

This book contains the solution to the first decade of GTLife Puzzle, that is Puzzle 1 to 10. Click the download icon to download it. It's free of charge. Ifyou can't download it, register at http://www.greatthinkerslife.com/register Click the...### GTLife Puzzle 23

GTLife Puzzle 23 The pressure PN/m^2 and the volume Vm^3 of a gas kept at constant temperature in an enclosed space, are related by Boyle's law (PV = k, where k is a constant). At a certain time, the volume of a gas held in a container is 60m^3,...### GTLife Puzzle 24

GTLife Puzzle 23 Explain why 12C5 = 12C7, without calculating either. Register at www.greatthinkerslife.com/registerClick the link below to join our WhatsApp group. https://chat.whatsapp.com/Br5pKVcIXNfLBR9Nyym5LN After the registration, login...### GTLife Puzzle 25

GTLife Puzzle 25 Given that f(x) = √(x - 2)Find f-1(1).a. ib. -ic. -1d. 3e. 2 Register at www.greatthinkerslife.com/registerClick the link below to join our WhatsApp group. https://chat.whatsapp.com/Br5pKVcIXNfLBR9Nyym5LN After the...### 2nd Decade of GTLife Puzzle and Its Solution

This book contains the solution to the second decade of GTLife Puzzle, that is Puzzle 11 to 20. Register at www.greatthinkerslife.com/register Click the download icon to download it. It's free of charge. Ifyou can't download it, register at...### GTLife Puzzle 26

GTLife Puzzle 26 Resolve into partial fraction(6x^3+5x^2-7)/(3x^2-2x-1) a. (5/3x+1) + (1/x-1)b. (5/3x+1) - (1/x-1)c. (2x+3) + (5/3x+1) + (1/x-1)d. (2x+3) - (5/3x+1) + (1/x-1)e. None of the above Register at www.greatthinkerslife.com/registerClick...### GTLife Puzzle 27

GTLife Puzzle 27 Why do GTLife Message 1:38 and 1:39 have the same theme? a. It is because both of them belong to the same decade of GTLife Messageb. It is because both of them belong to the same number of GTLife Messagec. It is because both of...### GTLife Puzzle 28

GTLife Puzzle 28 When was the first section of GTLife Message published? Register at www.greatthinkerslife.com/registerClick the link below to join our WhatsApp group. https://chat.whatsapp.com/Br5pKVcIXNfLBR9Nyym5LN After the registration, login...### GTLife Puzzle 29

GTLife Puzzle 29 A toy car travels round one circuit of a circular track of circumference 4 metres in 2 seconds. Calculate the average velocity. a. 2m/sb. 8m/sc. 6m/sd. 0m/se. None of the above Almost everyone who answers this question will get...### GTLife Puzzle 30

GTLife Puzzle 30 I. GTLife Book and GTLife MessageII. GTLife Novel What is the main difference between I and II? To know the answer,Register at www.greatthinkerslife.com/register Click the link below to join our WhatsApp group....### 3rd Decade of GTLife Puzzle and Its Solution

This book contains the solution to the third decade of GTLife Puzzle, that is Puzzle 21 to 30. Register at http://www.greatthinkerslife.com/register Click the download icon to download it. It's free of charge. Ifyou can't download it, register at...### GTLife Puzzle 31

GTLife Puzzle 31 Calculate the density (in tone per metre cube) of a cubic rock whose dimensions are 5cm and 45g respectively.3•6 10-1t/m^33•6 10-2t/m^39•0 10-4t/m^33•6 102t/m^33•0 10-1t/m^3 To know the answer,Register at...### GTLife Puzzle 32

GTLife Puzzle 32 Andrew bought a bike for 4 dollars and gave the bike seller a cheque of 6 dollars to pay for it. The bike seller asked a shopkeeper to help him to change the cheque. Andrew having received his 2 dollars change, rode off on the...### GTLife Puzzle 33

GTLife Puzzle 33 If x articles are manufactured at a total cost of $(4x2 - 4x - 60), and each of them is sold for $(3x - 3), what is the highest profit that can be realized from x articles? a. $0•5b. $1c. $2d. $4e. $8 To know the...### GTLife Puzzle 34

GTLife Puzzle 34 GTLife MessageGTLife BookGTLife NovelWhich of these is a periodical?I onlyII onlyIII onlyI and II onlyII and III only To know the answer,Register at www.greatthinkerslife.com/register Click the link below to join our WhatsApp...### GTLife Puzzle 35

GTLife Puzzle 35 In how many ways can the letters of the word, “GREATTHINKERSLIFE” be arranged?About 7.4 trillion waysAbout 7.4 billion waysAbout 7.4 million waysAbout 7.4 thousand waysAbout 74 ways To know the answer,Register at...### GTLife Puzzle 36

GTLife Puzzle 36 In how many ways can 12 sections of GTLife Message be selected in a year?a. About 200 trillion waysb. About 200 billion waysc. About 200 million waysd. About 200 thousand wayse. About 200 ways To know the answer,Register at...### GTLife Puzzle 37

GTLife Puzzle 37 Identify the odd one out.a. GTLife Bookb. GTLife Messagec. GTLife Noveld. GTLife Puzzle To know the answer,Register at www.greatthinkerslife.com/register Click the link below to join our WhatsApp group....### GTLife Puzzle 38

GTLife Puzzle 38 Find the minimum value of a function whose integral is (x^3)/3 - (5x^2)/2 + 6x + 10. a. 5/2b. 2/5c. 5/4d. 5/8e. -1/4 To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is...### GTLife Puzzle 39

GTLife Puzzle 39 Identify the odd one out. a. Linear Equationb. Quadratic Equationc. Cubic Equationd. Quartic Equatione. Simultaneous Equation To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution...### GTLife Puzzle 40

GTLife Puzzle 40 Answer the question in this picture. To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is out. After the registration, you can login and drop your own answer in the comment...### 4th Decade of GTLife Puzzle and Its Solution

This book contains the solution to the fourth decade of GTLife Puzzle, that is Puzzle 31 to 40. Register at http://www.greatthinkerslife.com/register Click the download icon to download it. It's free of charge. Ifyou can't download it, register...### GTLife Puzzle 41

GTLife Puzzle 41 An ink blot has radius of 4mm, and its area is increasing at the rate of 8π mm^2 s^-1. At what rate is the radius increasing?a. 1mm/sb. 2mm/sc. 3mm/sd. 4mm/se. 5mm/s To know the answer,Register at...### GTLife Puzzle 42

GTLife Puzzle 42 Which of these Issues of GTLife Message Volume 1 is most likely to be called “How Prayer Works”?a. Issue 1b. Issue 25c. Issue 35d. Issue 41e. Issue 42 To know the answer,Register at...### GTLife Puzzle 43

GTLife Puzzle 43 At what rate is the area of a circle increasing when its radius is 30cm, and is increasing at the rate of 2 cm s^-1?a. 120π cm^2 s^-1b. 60π cm^2 s^-1c. 30π cm^2 s^-1d. 15π cm^2 s^-1e. 7.5π cm^2 s^-1 To know the...### GTLife Puzzle 44

GTLife Puzzle 44 Answer the question in the picture below. To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is out. After the registration, you can login and drop your own answer in the...### GTLife Puzzle 45

GTLife Puzzle 45 James has two children. Of the two children, the older was born five years before the younger. In five years’ time, the sum of their ages will be half of their father’s current age. If the second child is 5 years old,...### GTLife Puzzle 46

GTLife Puzzle 46 By disregarding the separation of the Old and New Testaments, identify the odd one out.a. Abrahamb. Danielc. Israeld. Paul To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is...### GTLife Puzzle 47

GTLife Puzzle 47 The tens digit of a two digit number is thrice the units digit. The sum of the tens and the units digits is 15 less than their product. Find the number.a. 39b. 26c. 62d. 93None of the above To know the answer,Register at...### GTLife Puzzle 48

GTLife Puzzle 48 Consider the following persons in the Holy Bible. Identify the odd one out.a. Peterb. John the Baptistc. John the Apostled. Jamese. Andrew To know the answer,Register at www.greatthinkerslife.com/register We will update you when...### GTLife Puzzle 49

GTLife Puzzle 49 Find an expression for the standard deviation of the following numbers in terms of E: 2, 6, 8, 9 and E. To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is out. After the...### GTLife Puzzle 50

GTLife Puzzle 50 If the variance of the following numbers 2, 6, 8, 9 and E is 6, find the value of E. To know the answer,Register at www.greatthinkerslife.com/register We will update you when the solution is out. After the registration, you can...### 5th Decade of GTLife Puzzle and Its Solution

This book contains the solution to the fifth decade of GTLife Puzzle, that is Puzzle 41 to 50. Register at http://www.greatthinkerslife.com/register Click the download icon to download it. It's free of charge. If you can't download it,...