Give the step-by-step reasoning process and then the final answer. Collin has 25 flowers. Ingrid gives Collin a third of her 33 flowers. If each flower has 4 petals, how many petals does Collin have in total?
Ingrid gives Collin 33 / 3 = 11 flowers. Now Collin has 25 + 11 = 36 flowers. Since each flower has 4 petals, Collin has a total of 36 * 4 = 144 flowers.
The final answer: 144.