B. Solve the following problems. Write your answers on your answer sheet. 6.) Lalyn has P550.75 but she owes Collin P1100.55. She received a certain amount as gift. After paying her debt, she had P1 200.00 left. How much did she receive? 7.) A pail holds 7.23 liters of water. A water container holds 4.96 liters less water than the pail. What is the volume of water in the water container? 8.) You are craving for mango float. Your recipe needs 3.5 kilograms of mangoes. If you have 1.783 kilograms of mangoes, how many more kilograms do you need? 9.) The textile store had to restock their supply of materials. The store owner ordered 320.25 meters of new materials which were delivered on Saturday. On Monday, they sold 35.473 meters of the new stock. On Tuesday, they sold 44.599 meters, and on Wednesday 63.756 meters. How many meters of materials were left for the next day/s? 10.) The distance between two consecutive nails in the inner and outer square frames is 1.35 centimeters. Alice used 20 equidistant nails around the bigger frame. What is the difference in the perimeter of the outer frame and the inner frame? (Figures are not drawn to scale.)​