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വിട്ടുപോയ സാംഖ്യ ഏത്? 0,7,26,63 ?

A99

B124

C80

D125

Answer:

B. 124

Read Explanation:

1³-1 =0 2³-1 =7 3³-1= 26 4³ - 1 = 63 5³ -1 = 124


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'+' എന്നാൽ 'x', '-' എന്നാൽ ÷ ആയാൽ 10 + 18 – 6 എത്ര ?
[(-49)÷7]÷7 എത്ര ?

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What will come in the place of question mark (?) in the following equation , if '÷' and 'x' are interchanged and '+' and '-' are interchanged ? 50 - 9 ÷ 1 + 63 x 7 = ?