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Solve the number series riddle by replacing the question mark with the correct number ?

+1 vote
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Solve the number series riddle by replacing the question mark with the correct number ?

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posted Apr 9, 2018 by Divya Bharti

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2 Answers

+1 vote

(8 × 4) + (3 × 4) = 32 + 12 = 44
(7 × 2) + (9 × 2) = 14 + 18 = 32
(7 × a) + (8 × a) = 75
a = 75/15 = 5.

answer Apr 9, 2018 by Tejas Naik
0 votes

(3+8) x 4 =44
(9+7) x 2= 32
(8+7) x ? =75

so ? = 5

answer Mar 2, 2020 by Stanley Comley



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