8 A B C - A B C 5 D 4 8 8 - Vidyadip

Question

$\underline{\\ \ \ \ \text{8}\ \ \text{A} \ \ \text{B}\ \ \text{C}\\\text{-}\ \ \text{A}\ \ \text{B} \ \ \text{C}\ \ \ \text{5}}\\\underline{\ \ \ \ \text{D}\ \ \ 4\ \ \ 8\ \ \ 8}$

✓

Answer

In the ones column, $C - 5 = 8$
Obviously, $13 - 5 = 8$ so, $C = 3$
In he ten’s column $B - (C + 1) = 8$
$B = 8 + C + 1$
$B = 8 + 3 + 1$
$B = 12$ i.e., $B = 2$
In the hundred’s column, $A − (B + 1) = 4$
$A = 4 + B + 1$
$A = 4 + 2 + 1 = 7$
In the thousand’s column, $8 - A = ?$
$8 − 7 = D$
$D = 1$
Hence, $A = 7, B = 2, C = 3$ and $D = 1$

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