June 25, 2020
Question 1
Spy
Knave
Knight
Cant be detemined
Good Job!
Oops!
A is \\\"SPY\\\" since spy can say lie or truth... now its saying lie that \\\"Am a knight\\\" B is \\\"Knave\\\" since it always says lie... its saying \\\"A\\\"(spy) as knight C is \\\"knight\\\" since it always say truth, it says \\\"A\\\" as spy
Please login to submit your explanation
You can check your performance of this question after Login/Signup
Start
Question 2
Wednesday
Tuesday
Thursday
Monday
Every year day is increased by 1 odd day. Or in leap year it is increased by 2 odd days. so 11 march 2003 is tuesday, 11 march 2004 is thursday C. thursday
Question 3
27
40
60
55
two three and four cuts are made parallel to different faces of a cube. each time one more piece is added (if two cuts will be made then there will be basically 3 cubes obtained) So, Total number of pieces obtained with X cuts in x axis, Y cuts in y axis and Z cuts in z axis = (X+1)\times(Y+1)\times(Z+1) Here X = 2 Y = 3 and Z = 4 = (2+1)\times (3+1)\times(4+1) = 3\times 4\times 5 = 60 Therefore 60 identical pieces is obtained.
can you explain me in detail.
Among 6 faces 3 faces are in diffrent plane(x,y,z planes) and remaining 3 are 1-1 parallel to to these 3 faces(different plane). now \"two\" cut on one face divide it into 3 peices further \"three\" cut on another face divide the cube into 12(3*4) further \"four\" cut on another face divide it into 60(3*4*5)
c- 60
Please login to report