Find the values of A, B, C, D, and E in the following sumâ€Š
4A72
B85C
+92D6
E7775

Academic Mathematics NCERT Class 8

To do: Find the value of A, B ,C ,D and E

Answer:

$2 + C + 6 = 15$ or $C = 15 - 8 = 7; C = 7$

$1 + 7 + 5 + D = 17 \ or \ D = 17 - 13 = 5; D = 4$

$1 + A + 8 + 2 = 17 \ or \ A = 17 -11 = 6; A = 6$

$1 + 4 + B + 9 = 17 \ or \ B = 17 - 14 = 3; B = 3$

$E = 1$

So, A = 6; B = 3; C = 7; D = 4; E = 1

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Updated on: 10-Oct-2022

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