3 heaviest = 35/100
3 lightest = 25/100 (5/13 of remaining => 25/65 of remaining)
So,
1 – (35+25)/100 = 40/100 weight remaining
On Average Each fish should weigh less than 1/3 of 35/100 or 12
and also weigh more than 1/3 of 25/100 or 8
Hence 4 fishes should b remaining
So a total of 10 fishes was caught.
D to me it seems that no same marked circle would appear twice with in the same line or column, a little like sudoku, as well as each line and column has 2 sets of diagonally opposed triangles and 1 with both triangles at the base.
Just place coin on 1 piont then continue placing then on next piont following the the line that leads towards the next uncovered piont and keep repeating!
Heavy Fish
3 heaviest = 35/100
3 lightest = 25/100 (5/13 of remaining => 25/65 of remaining)
So,
1 – (35+25)/100 = 40/100 weight remaining
On Average Each fish should weigh less than 1/3 of 35/100 or 12
and also weigh more than 1/3 of 25/100 or 8
Hence 4 fishes should b remaining
So a total of 10 fishes was caught.
Sad Clown Face Picture Puzzle
*
The Pin Problem
2
Pinwheel series question (IQ test style)
5
Number squares
6
Green Triangles with Some Math
9
Moving Star Sequence Question
2
Yellow Matrix Brain Teaser
C
Tricky sequence question- IQ test style
4
Monday Morning Warm up
+sign in center and upward arrow in top right corner
Matrix Puzzle- Triangles & Rectangles
C
Shaped Matrix Puzzle- Triangles & Circles
D to me it seems that no same marked circle would appear twice with in the same line or column, a little like sudoku, as well as each line and column has 2 sets of diagonally opposed triangles and 1 with both triangles at the base.
Shaped Matrix Puzzle- Triangles & Circles
D
What comes next?
D
Purple Sequence Question
3
Find the Missing Number
6
Matching Shapes
A2, B5, C1, D3, E4
Guess the star colors
Filling the empty boxes left to right would be green star, pink star, yellow star
A Unique Blend
70 pounds @320 plus 30 pounds @ 400 will give 100 pounds sold for 430 per pound will give a 25% profit
Van houten’s Septum Coin Puzzle
Just place coin on 1 piont then continue placing then on next piont following the the line that leads towards the next uncovered piont and keep repeating!
Word Puzzle in Stages
Pink
Hidden Object, Find the Tower Raven
On the beefkeepers leg
Captured in the Forest…
he says, “i will be fried in oil”.
The Kick Inside
8 % 4 = 2
Scale Balance
1
Jack & The Beanstalk
50 seconds he will take
On a Sandy Beach… a Movie Picture Puzzle
pi rats of the caribean
Very old Chinese book puzzle
1 2 3 4 5 6 7 8 9 10
Brain Teaser: The Hidden Candle
we may choose a blind person. thats one way to do it.
Moving Cards
1. move 3 and 2 away
2. move 8 and 7 away