- Intr-o tava avem: 46 prajituri in forma de romb si 29 prajituri in forma de dreptunghi
Total prajituri intr-o tava=46+29=75 praijituri
- In 6 tavi vom avea : 46×6=276 prajituri in forma de romb si 29×6=174 prajituri in forma de dreptunghi
Total prajituri in 6 tavi= 276+174=450 prajituri