A baker needs to check whether a bag of ingredients has a mass of exactly 500 g. Which tool should be used?

Noah wants to find the distance around the outside edge of a large round table. Which tool would be most appropriate?

Liam wants to know whether a picture frame will fit into a 28-cm-wide space on his desk. Which tool is most appropriate?

Two students start running at the same time. Their teacher wants to know which student finishes the course 4 seconds sooner. Which tool should the teacher use?

A recipe calls for a small amount of oil to be added to a salad dressing. Which tool is most appropriate for measuring the oil?

A recipe requires 3 cups of flour. Which tool would be most appropriate for measuring the flour?

Maya wants to find out whether a bottle contains exactly 750 mL of juice. Which tool should she use?

A student wants to check whether water has reached 60°C during a science investigation. Which tool should be used?

A cupcake recipe requires 2 tablespoons of oil. Which tool would be most appropriate for measuring the oil?

A student wants to check whether a cup of water is warmer after sitting in the sunlight for 20 minutes. Which tool should the student use to measure the water?

Ethan wants to compare how long two toy cars take to travel down the same ramp. Which tool should he use?

Ava needs exactly 240 mL of water for an experiment. Which tool would give her the most useful measurement?