can someone please help me solve these problems I did accept it on another paper I'm trying to see if I got them all correct I need some help thank

can someone please help me solve these problems I did accept it on another paper Im trying to see if I got them all correct I need some help thank class=

Respuesta :

3.
[tex]3 \div 30 = 10[/tex]
sorry all I can help with at 10:15 at night