Question

Find the value of a+b, if a= -6/7 × 14/3 and b= -10/9 ÷ 15/27

Answer 1

Step-by-step explanation:

a= -6/7×14/3

= -4

b= -10/9÷15/27

= -10/9×27/15

= -2

so a+b= -4+(-2)= -4-2= -6

Answer 2

$\mathtt{\underline{\underline{As\: it \:is\: given}}}$

$\mathtt{a=\frac{-6}{7} \times \frac{14}{3}}$

$\mathtt{\boxed{a=-4}}$

$\mathtt{b=\frac{-\frac{10}{9}}{\frac{15}{27}}}$

$\mathtt{b=-\frac{10}{9} \times \frac{27}{15}}$

$\mathtt{\boxed{b=-2}}$

$\mathtt{\boxed{a+b=-4-2=-6}}$