Question

Find the product of -6/15×9/11, -6/13-(-7/15)​

Answer 1

Step-by-step explanation:

$\frac{ - 6}{15} \times \frac{9}{11}$

$\frac{ - 18}{55} ..............1$

$\frac{ - 6}{13} + \frac{7}{15}$

$- 0.461+ 0.466 = 0.005 \: = \\ \frac{5}{1000} .........2$

multiply 1×2

Answer 2

Step-by-step explanation:

$- 6 \div 15 \times 9 \div 11 = -6 \div 5 \times 3 \div \\11 \\ = - 18 \div 55$

-18/55

-6/13-(-7/15)=-6/13+7/15

=(-6×15+7×13)/13×15

=(-90+91)/185

1/185