Find the product of $\left(-8\right)\times 5\times 4$

Find the product of $\left(-9\right)\times 0\times \left(-2\right)$

Find the product of $\left(-42\right)\times 6\times 3$

Find the product of $5\times \left(-75\right)\times \left(-7\right)$

Find out the product:

$(-30)\times (-25)\times 8$

Find out the product:

$(-8)\times (-12)\times (-30)$

Find the value of $-80÷16$

Find out the quotient:

$-24÷\left(-8\right)$

Find out the quotient:

$650÷\left(-13\right)$