LEAP 2025 Math Grade 3 Chapter 7

**Read the word problems below. Show your work, and write your answer on the lines.**

1pt

2.

There are two cars in the Hanson’s driveway. One car has a mass of 2,100 kg. The other car has a mass of 1,130 kg. What is the mass of the two cars in all?

1pt

5.

Would the mass of a butterfly be measured in grams or kilograms?

1pt

9b.

How many more bean plants measured $8\frac{1}{2}$ inches than measured $9\frac{1}{2}$ inches?