A monkey sits on a branch of a tree 7 m above the ground. It jumps down 3 m to another branch of the tree.
Use a number line to find out how far the monkey is from the ground after the jump.
When the monkey jumps down, we SUBTRACT (-).
Start at 7 m and move down 3 steps on the number line.
7 - 3 = 4 m
The monkey is 4 m above the ground after the jump.