95498 rounded to the nearest 10 - we have 99, hundred we have 500, thousand we have 5500, ten thousands we have 95,500

Phillip had some bricks. he stacked them in 6 equal piles. which expression shows the number of bricks phillip put in each pile? let the variable m stand for the unknown number of bricks. m + 6 m÷6    m−6    6m

You are shooting hoops after school and make 152 out of a total of 200. what percent of shots did you make? what percent did you miss? show proportion(s).

Having a hard time understanding this question (see attachment).