Question

11/2 × 30/-2
answer fast in step by step​

Answer 1

-82.5

Step-by-step explanation:

when u divide

11/2=5.5

then divide 30/-2=-15

=5.5×(-15)

=(-82.5)

Answer 2

Answer :

$\quad \dashrightarrow \: \: \bf-\dfrac{165}{2} \: \: \bigstar$

Step-by-step Explanation :

$\quad \dashrightarrow \: \: \bf \bigg\lgroup\dfrac{11}{2}\bigg\rgroup \bigg\lgroup \dfrac{30}{-2}\bigg\rgroup \: \: \bigstar$

${\quad \dashrightarrow \: \: \tt \bigg\lgroup \dfrac{11}{\cancel{2}}\bigg\rgroup \bigg\lgroup \dfrac{ \cancel{30} \: {}^{15} }{ - 2}\bigg\rgroup}$

$\quad \dashrightarrow \: \: \tt \bigg\lgroup\dfrac{11 \times 15}{ - 2}\bigg\rgroup$

$\quad \dashrightarrow \: \: \tt \bigg\lgroup\dfrac{165}{ - 2}\bigg\rgroup$

$\quad \dashrightarrow \: \: \underline{\boxed{\bf{ - \dfrac{165}{2}}}} \: \: \bigstar$

.°. The answer is $\sf-\dfrac{165}{2}$ .