If 32- 41-15-51- 34-46-41- 52-37- then 87- 53-

The correct option is D 18the logic is : 32× 41=( 3 2 ) ( 4+1 ) =15; 51× 34=( 5 1 ) ( 3+4 ) =47etc. ∴ 87× 53=( 8 7 ) ( 5+3 ) =18 ...

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If 32× 41=1...

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If $32 \times 41 = 15; 51 \times 34 = 46; 41 \times 52 = 37$ , then $87 \times 53 = ?$ =?

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A = ⎡ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎣ \begin{matrix} \frac{2}{3} \frac{1}{3} \frac{7}{3} \end{matrix} \begin{matrix} 1 \frac{2}{3} 2 \end{matrix} \begin{matrix} \frac{5}{3} \frac{4}{3} \frac{2}{3} \end{matrix} ⎤ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎦

B = ⎡ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎢ ⎣ \begin{matrix} \frac{2}{5} \frac{1}{5} \frac{7}{5} \end{matrix} \begin{matrix} \frac{3}{5} \frac{2}{5} \frac{6}{5} \end{matrix} \begin{matrix} 1 \frac{4}{5} \frac{2}{5} \end{matrix} ⎤ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎥ ⎦

3 A - 5 B

323 \times 41 = 14323, 137 \times 72 = 27731, 48 \times 87 = 7884

34 \times 75 = ?

323 \times 41 = 14323; 137 \times 72 = 27731

48 \times 87 = 7884

34 \times 75 =

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