Grass King manufactures lawn mowers, weed trimmers, and chainsaws. Grass King has fixed costs of $3,780,000. Its sales mix and contribution margin per unit are as follows: Sales Mix Contribution Margin per Unit $29 Lawn mowers 20% Weed trimmers 50% 19 Chainsaws 30% 39 Calculate the number of units of each product that Grass King must sell in order to break even under this product mix. (Round weighted-average contribution margin per unit to 2 decimal places, e.g. 1.25 and final answers to 0 decimal places, e.g. 125.) Lawn mowers: units Weed trimmers: units Chainsaws: units