Comments for MathParadise

Comment on Greatest Area by Pradeep

Pradeep — Sat, 24 Dec 2011 17:42:36 +0000

he just plot a . (DOT) and said this is where the fence started and ended.

Comment on College Brain Teaser by Joe Mama

Joe Mama — Wed, 04 May 2011 01:51:35 +0000

Amos

Comment on Number Sequence Puzzle by ZIZO

ZIZO — Thu, 21 Apr 2011 13:37:16 +0000

1- ( AS VEBONATCHY SEQUENTIAL ) (1ST line + 2ND line ) = 3RD line
(2nd line + 3rdline) = 4th line
(3rd line + 4th line) = 5th line
so (4th line + 5th line = 6th line
so 6th line = 13 # ——> 1
2- 3rd and 4rth column should have the same (1,2=1,2 ) so the (3rd ? = 1 ) and the (4th ? = 2 ) .
3-2nd and 5th colums should B the same so (2nd ? =2 ) and ( 5th ? = 1 ).
4-{ from —–>1 } (1st ? + 2nd ? =13-6=7)
and the outter line should B the same so (1st ?=3) and (6th ?=4)

so it is (3,2,1, , 2,1,4)

Comment on What number comes next? by dplaskett

dplaskett — Thu, 07 Apr 2011 17:51:44 +0000

The next number is 159
the pattern is add 2 multiply by 3

Comment on Ball Riddle by Mitchell Turner

Mitchell Turner — Tue, 05 Apr 2011 23:08:58 +0000

Bounce it off a wall or other flat, solid object that is parallel to you. Remember that newton’s laws of motion state that an object will bounce off of an object an equal opposite number or degrees from which it hit. assuming that the the wall in this case was measure at 0 degrees, and straight in front of it is 90, and everything from 90 (going left) back to the wall is -89, -88 and so on, if the ball hit’s at a 85 degree angle, it will bounce back off at -85.

Comment on Riddle Batch #2 by Mitchell Turner

Mitchell Turner — Tue, 05 Apr 2011 22:54:31 +0000

The correct answer is:

Remember, it said the house would take 90 days, but that he’d stop paying when you emptied the whole chessboard, which on has 64 squares. So by taking the second option (the chessboard) at the end of 64 days, you will have the following amount (all lines below are approx. equal to each other):

9.223*10^22 pennies
or
9.223*10^20 dollars
or
922,337,203,700,000,000,000,000,000,000

Comment on Make 24 from 1, 4, 5, and 6 by Mitchell Turner

Mitchell Turner — Tue, 05 Apr 2011 21:57:27 +0000

(1+5+6)*(square root of 4)

Comment on The age game puzzle by Leo

Leo — Mon, 04 Apr 2011 22:41:27 +0000

Renee is 3x as old as Dana-Five years from now Renee will be twice as old as Dana
How old are Renee & Dana now?

Comment on Correct Signs by Night_Wolf(1988)

Night_Wolf(1988) — Thu, 31 Mar 2011 07:16:25 +0000

7 x 8 + 20 -32 = 44
9 x 3 x 42 / 12 = 94.5
5 / 32 x 6 x 20 = 18.75
8 / 2 x 12 + 9 = 57
6 x 7 + 15 – 13 = 44

Comment on What number comes next? by Night_Wolf(1988)

Night_Wolf(1988) — Thu, 31 Mar 2011 06:55:25 +0000

I think it’s 159…….