Key Idea1 of 3
Longer and Shorter
To compare lengths, measure both objects with the same unit. A pencil is 6 inches and a marker is 5 inches. 6 > 5, so the pencil is longer. The marker is shorter.
Math β Measurement: Inches and Centimeters
To compare lengths, measure both objects with the same unit. A pencil is 6 inches and a marker is 5 inches. 6 > 5, so the pencil is longer. The marker is shorter.