MATCHSTICK EQUATIONS
Try to rectify a mistake by moving a single matchstick, to get the correct equation.
The following equation is made of 11 matches:
XI - V = IV (more solutions)
XI - V = IV (more solutions)
The following equation is made of 11 matches:
X + V = IV (more solutions)
X + V = IV (more solutions)
The following equation is made of 10 matches:
L + L = L (more solutions)
L + L = L (more solutions)
The following equation is made of 12 matches:
VI = IV - III (more solutions)
VI = IV - III (more solutions)
The following equation is made of 14 matches:
XIV - V = XX
XIV - V = XX
The following equation is made of 11 matches:
IX - IX = V
IX - IX = V
The following equation is made of 12 matches:
X = VIII - II
X = VIII - II
The following equation is made of 7 matches:
VII = I
VII = I
XI - V = IV (more solutions) ... X - VI = IV or XI - V = VI or XI - VI = V
X + V = IV (more solutions) ... IX - V = IV or X - VI = IV
L + L = L (more solutions) ... C - L = L or L + I = LI
VI = IV - III (more solutions) ... VI = IX - III or VI = IV + II
XIV - V = XX ... XV + V = XX
IX - IX = V ... IX - IV = V
X = VIII - II ... X - VIII = II
VII = I ... square root of 1
X + V = IV (more solutions) ... IX - V = IV or X - VI = IV
L + L = L (more solutions) ... C - L = L or L + I = LI
VI = IV - III (more solutions) ... VI = IX - III or VI = IV + II
XIV - V = XX ... XV + V = XX
IX - IX = V ... IX - IV = V
X = VIII - II ... X - VIII = II
VII = I ... square root of 1
TRICKY MATCHSTICK EQUATION
Move one matchstick to get the correct equation.4 IDENTICAL TRIANGLES
Move one matchstick to get 4 identical triangles.SHOVEL
Move just two matches and remove dust from the shovel.HOUSE
1. Move just two matches to make eleven squares.2. Move four matches and form 15 squares.
1. eleven squares
2. fifteen squares
2. fifteen squares
SCALES
Move 5 matches to make the scales balanced.
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