Replace the same characters by the same numerals so that the mathematical operations are correct.

IFIB - EBG = CEH]]>

- - +

CCE / GD = FE

------------------------

EFF + EED = CBA[/code] [size=4][color=#FF0000][b]This old topic is locked since solution is already provided in the Spoiler below. Pls visit New Puzzles section to see always fresh brain teasers.[/b][/color][/size] [spoiler=Solution][b]No. 2 - solution[/b] A=9, B=7, C=8, D=6, E=4, F=3, G=2, H=5, I=1[code]1317 - 472 = 845

- - +

884 / 26 = 34

------------------------

433 + 446 = 879

Replace the same characters by the same numerals so that the mathematical operations are correct.

SEND

MORE

---------

MONEY

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No. 4 - solution9567 + 1085 = 10652

Replace the same characters by the same numerals so that the mathematical operations are correct.

RE + MI = FA

DO + SI = MI

LA + SI = SOL

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No. 3 - solution27 + 56 = 83

40 + 16 = 56

93 + 16 = 109

Replace the same characters by the same numerals so that the mathematical operations are correct.

THC = (T + H + C) x T x H x C

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No. 17 - solution135 = (1 + 3 + 5) x 1 x 3 x 5

Replace the same characters by the same numerals so that the mathematical operations are correct.

(J+O+I+N+T)*(J+O+I+N+T)*(J+O+I+N+T) = JOINT

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No. 20 - solution(1+9+6+8+3)*(1+9+6+8+3)*(1+9+6+8+3) = 19683

Replace the same characters by the same numerals so that the mathematical operations are correct.

SINUS

SINUS

KOSINUS

-------------

TANGENS

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No. 7 - solution58725

58725

3958725

-------------

4076175

Replace the same characters by the same numerals so that the mathematical operations are correct.

KAJAK

KAJAK

KAJAK

KAJAK

KAJAK

KAJAK

----------

VESLO

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No. 8 - solution15451 * 6 = 92706

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABCD*E = DCBA

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No. 15 - solution2178*4 = 8712

Replace the same characters by the same numerals so that the mathematical operations are correct.

ALFA + BETA + GAMA = DELTA

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No. 11 - solution5795 + 6435 + 2505 = 14735

or

5305 + 2475 + 6595 = 14375

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABC + DEF = GHIJ

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No. 12 - solution437 + 589 = 1026

or

743 + 859 = 1602

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABC x DEF = 123456, if A = 1

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No. 13 - solution192 x 643 = 123456

Replace the same characters by the same numerals so that the mathematical operations are correct.

KOV x KOV = DEDKOV

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No. 19 - solution376 x 376 = 141376

Replace the same characters by the same numerals so that the mathematical operations are correct.

(AA)^{B} = ABBA

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No. 10 - solution11

^{3}= 1331

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABCB - DEFC = GAFB]]>

: + -

DH x AB = IEI

----------------------

GGE + DEBB = DHDG[/code] [size=4][color=#FF0000][b]This old topic is locked since solution is already provided in the Spoiler below. Pls visit New Puzzles section to see always fresh brain teasers.[/b][/color][/size] [spoiler=Solution][b]No. 1 - solution[/b] A=3, B=8, C=0, D=1, E=4, F=5, G=2, H=7, I=6[code]3808 - 1450 = 2358

: + -

17 x 38 = 646

-------------------------

224 + 1488 = 1712

Replace the same characters by the same numerals so that the mathematical operations are correct.

DVA * DVA = ŠTYRI

D + V + A + D + V + A = Š + T + Y + R + Y

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No. 9 - solution209 * 209 = 43681

2 + 0 + 9 + 2 + 0 + 9 = 4 + 3 + 6 + 8 + 1

Replace the same characters by the same numerals so that the mathematical operations are correct.

MOST

MOST

----------

TORZO

hint: Z = 4

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No. 6 - solution6271 + 6271 = 12542

Replace the same characters by the same numerals so that the mathematical operations are correct.

SEVEN + SEVEN + SIX = TWENTY

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No. 5 - solution68782 + 68782 + 650 = 138214

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABCD*D = DCBA

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No. 14 - solution1089*9 = 9801

Replace the same characters by the same numerals so that the mathematical operations are correct.

ABCDEF*3 = BCDEFA

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No. 16 - solution285714*3 = 857142 or 142857*3 = 428571

Replace the same characters by the same numerals so that the mathematical operations are correct.

A^{L} = LEBKA

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No. 18 - solution5

^{7}= 78125