Complete equations for 1,2,3,4,5,6,7,8,9
Complete equations for 1,2,3,4,5,6,7,8,9
This is just a simple brain teaser to make you smart.
Please complete the following nice equations. You may only add math operations/symbols, you may not add any extra numbers.
Problem 1: Make sure the left hand of the equation = right hand of the equation (24). LH=24.
eq1: 1 1 1 1 = 24 eq2: 2 2 2 2 = 24 eq3: 3 3 3 3 = 24 eq4: 4 4 4 4 = 24 eq5: 5 5 5 5 = 24 eq6: 6 6 6 6 = 24 eq7: 7 7 7 7 = 24 eq8: 8 8 8 8 = 24 eq9: 9 9 9 9 = 24
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eq1: (1+1+1+1)! = 24 eq2: square(2+2)+square(2)+square(2) = 24 eq3: 3x3x3-3 = 24 eq4: 4x4+4+4 = 24 eq5: 5x5+5/5 = 24 eq6: 6+6+6+6 = 24 eq7: (77/7-7)! = 24 eq8: [8x8/(8+8)]! = 24 eq9: 9+9+9-squareroot(9) = 24
Another problem: Problem 2: Make sure the left hand of the equation = right hand of the equation (6). LH=6. eq1: 1 1 1 = 6 eq2: 2 2 2 = 6 eq3: 3 3 3 = 6 eq4: 4 4 4 = 6 eq5: 5 5 5 = 6 eq6: 6 6 6 = 6 eq7: 7 7 7 = 6 eq8: 8 8 8 = 6 eq9: 9 9 9 = 6
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eq1: (1+1+1)! = 6 eq2: 2+2+2 = 6 eq3: 3x3-3 = 6 eq4: sqrt(4)+sqrt(4)+sqrt(4) = 6 eq5: 5+5/5 = 6 eq6: 6+6-6 = 6 eq7: 7-7/7 = 6 eq8: ∛8+∛8+∛8 = 6 eq9: sqrt(9x9)-sqrt(9) = 6