Which is longer? A yard stick or a ruler?

Would it take more inches or more centimeters to measure the length of your desk?

Which unit would be most appropriate for measuring the length of a football field?

Order the following units from smallest to largest.

centimeters, feet, inches, yards

The length of a pencil is about:

Estimate the length of a key.

Billy has a blue toy and a red toy. The blue toy is 7 inches tall. The red toy is 5 inches tall. How much taller is that blue toy than the red toy?

Mary's mom baked cookies for her field trip. The first tray of cookies measured 40 centimeters long. The second tray of cookies measured 10 centimeters. What is the total length of both cookie trays?

Rose's poster is 50 centimeters wide. Tom's poster is 40 centimeters wide. How much longer is Rose's poster than Tom's poster?

Morgan measured the length of two different school buses. The yellow bus is 30 feet long. The purple bus is 40 feet long. How much longer is the purple bus than the yellow bus?

Brian is hiking his favorite trail. He has already walked 5 yards. If the trail is another 5 yards, how long is the trail?

Sonya’s hair is 50 inches long. Her friend Gabby’s hair is 48 inches long. How much longer is Sonya’s hair than Gabby’s hair?

If you needed to measure something very small, what would be the best measurement to use?