The value of (0.896 × 0.763 + 0.896 × 0.237 / 0.7 × 0.064 + 0.7 0.936) is : (1) 0.976 (2) 9.76 (3) 1.28

Question

The value of \(\left(\frac{0.896 \times 0.763 + 0.896 \times 0.237}{0.7 \times 0.064 + 0.7 \times 0.936} \right)\) is:

(1) 0.976

(2) 9.76

(3) 1.28

(4) 12.8

Answer 1

Correct option is: (3) 1.28

\(\frac{0.896 \times 0.763\ + \ 0.896 \times 0.237}{0.7 \times 0.06 4\ + \ 0.7 \times 0.936}\)

\(= \frac{0.683648 \ + \ 0.212352}{0.0448 \ + \ 0.6552}\)

\(= \frac{0.896}{0.7}\)

\(=1.28\)