#161 - Move one matchstick to make the equation true
How can you make below equation true by moving one matchstick?
How can you make below equation true by moving one matchstick?
You need to solve this hard matchsticks puzzle by adding 15 matchsticks to form 4 exactly equal areas.
Can you do it?
Find the missing number in the table below?
89
(1st-number * 2nd-number) + (1st-number + 2nd-number) = 3rd number.
(3 x 1) + (3 + 1) = 3 + 4 => 7
(6 x 4) + (6 + 4) = 24 + 10 => 34
(8 x 7) + (8 + 7) = 56 + 15 => 71
(9 x 8) + (9 + 8) = 72 + 17 => 89 ... (Answer)
Which picture comes next in the picture sequence
C - Take the bottom row, flip it, and put it on the top.
You need to solve the riddle by cutting the shape into two equal sized shapes using
1) two lines
2) Using one line.