Question one: cell G$2$ enter a formula that results in the breakeven point in units

Question two: cell H$2-$ Enter a formula that results in the breakeven point in total sales dollars

The next questions are in relation to a pivot table please help me filter the pivot table properly to find the right answers. The filters are $($product$,$ color, unit sales price, unit variable cost, fixed cost, break even point in units, breakeven point in sales$)$

Question one: What is the highest break even point in sales dollars among all the black products?

Question two: What is the lowest unit contribution margin among the following six products $$ product $127,$ product $133,$ product $15,$ product $171,$ product $19,$ and product $20?$

Question three: What is the margin of safety in dollars for product $175$ if actual total sales are $$2,457,800?$

Question four: How many additional units of product nine must be sold beyond its break even point to achieve a target profit of $$273,840?$