For your first question, I would use a more efficient approach: instead of checking all the numbers in the prompt, only check the numbers in the answer - which one of them is not a multiple of 8, a square number or a prime number. Then you will quickly identify 9 and 11 as prime numbers and 72 as the square of 8 - leaving 12 as the solution.
wrong it is not the valid path , remember you need to follow a connecting path of numbers, so the correct would be 16+12+13 = 41 , this will be the biggest number following a path for 3 numbers
wrong it is not the valid path , remember you need to follow a connecting path of numbers, so the correct would be 16+12+13 = 41 , this will be the biggest number following a path for 3 numbers
wrong it is not the valid path , remember you nee to follow a path so the correct would be 16+14+10 = 40 , this will be the biggest number following a path horizonatally or vertically or diagonally
In the second question, if you add the outside numbers of the triangle and then add 1, you get the center number. That's actually a better solution IMO because having a single number "11" in two separate triangles seems very arbitrary.
Practice UCAT (Universal Cognitive Aptitude Test): www.howtoanalyzedata.net/how-to-pass-universal-cognitive-aptitude-test-ucat/
For your first question, I would use a more efficient approach: instead of checking all the numbers in the prompt, only check the numbers in the answer - which one of them is not a multiple of 8, a square number or a prime number. Then you will quickly identify 9 and 11 as prime numbers and 72 as the square of 8 - leaving 12 as the solution.
I tried twelve, not look up yet honesty
For last question the answer should be 42 as it will be sum of 16+14+12
wrong it is not the valid path , remember you need to follow a connecting path of numbers, so the correct would be 16+12+13 = 41 , this will be the biggest number following a path for 3 numbers
Impressive
16+12+13 = 41 , this will be the biggest number following a path for 3 numbers
16 , 14, 13
wrong it is not the valid path , remember you need to follow a connecting path of numbers, so the correct would be 16+12+13 = 41 , this will be the biggest number following a path for 3 numbers
Two
16+14+12 = 42
wrong it is not the valid path , remember you nee to follow a path so the correct would be 16+14+10 = 40 , this will be the biggest number following a path horizonatally or vertically or diagonally
Deadline
Too much tricky
In the second question, if you add the outside numbers of the triangle and then add 1, you get the center number. That's actually a better solution IMO because having a single number "11" in two separate triangles seems very arbitrary.
Your logic will not work for third Traingle as in the centre it is already 7 which you get with 4+3 without adding 1