If 56 x 11 = 9, 37 x 13 = 6, 42 x 12 = 3 then find the value of 87 x 77 = ?
1
3
4
5
Option: A
Explanation :
(5 + 6) - (1 + 1.) = 9 (3 + 7)-(1 + 3) = 6. (4 + 2) -(1 + 2) = 3 then (8 + 7) - (7 + 7) = 1
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If 1 = 1, 2 = 4, 3 = 10 and 4 = 22, then 5 = ?
39
34
44
46
Option: D
1, 2, 3, 4, 5, (Digits) 1, 4, 10, 22, 46 (Code), Gap is being doubled at every digit.
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