Write the opposite of the following:

$+70$ 

Find the value of the following:

$\left|-10\right|$$=$

Find the value of the following:

$\left|8\right|$$=$

Find the value of the following:

$\left|-26\right|$$=$

Find the value of the following:

$\left|41\right|$$=$

Put $>$ or $<$ sign for the following:

$-40$_____ $-30$

Put $>$ or $<$ sign for the following:

$27$_____ $-11$

Put $>$ or $<$ sign for the following:

$0$_____ $15$

Put $>$ or $<$ sign for the following:

$-7$ _____ $0$