What is the volume of object X?

What is the volume of liquid in this graduated cylinder?

A pen has a mass of 15 grams. What is the mass of 5 identical pens?

A large box has a mass of 125 kilograms. A small box has a mass of 114 kilograms. What is the total mass of both boxes?

Sarah's fish tank holds 32 liters of water. Sarah uses a 4 liter container to fill the tank. How many times will Sarah need to fill the 4 liter container in order to fill the fish tank?

A farmer packed 76 kilograms of apples and 42 kilograms of potatoes into crates for the market. How many more kilograms of apples did he pack than potatoes?

A grocer has a sack of pumpkins. He adds a 9 kilogram pumpkin to the sack and then it weighs 73 kilograms. How much did the sack of pumpkins weigh to begin with?

A farmer loads two sacks of onions onto a truck. The two sacks have a total mass of 83 kilograms. One sack weighs 49 kilograms. What is the weight of the other sack?

A crate holds 140 kilograms of potatoes and 132 kilograms of carrots. What is the total mass of the potatoes and carrots?