His Contributions are, Cannons that was used by Rajah Sulayman in protectng the Muslim kingdom.
Contribution margin ratio is overall total contribution margin while contribution margin ration per unit is the allocation of total production contribution margin to per unit basis.
Formula for calculating average Contribution margin Average contribution margin = total contribution margin / total number of units
Contribution margin for per machine hour is as follows:total contribution margin / number of machine hours = contribution margin per hour
Contribution margin per unit = Contribution margin / number of units of products Contribution margin ratio = Contribution margin / Net sales The formula is different for both situations because contribution margin per unit calculates the contribution margin for one unit of product while contribution margin ratio calculates the contribution margin for total overall sales as overall sales may be included different mix of products with diff rent fixed and variable costs that's why both of these are calculated separately
Formula for contribution is as follows: Sales revenue xxxx Less: Variable cost xxxx Contribution margin xxxx
Panday Pira was born in 1488.
Panday Pira died in 1576.
panday pira was known for his 1st cannon invention in the Philippines
cannons
he is the canon maker
killed himself
bamboo cannon
Panday pira
Pedro Serrano Laktaw (Panday Pira)
The famous first Filipino cannon maker was Panday Pira. He was a blacksmith who was born in 1488 and passed away in 1576.
Jose Basa's pen name is "Panday Pira." He was a Filipino writer known for using this pseudonym in his literary works.
Pira-pirasong Pangarap ended on 2003-02-21.