Ben Harries
Student Instructions
1. Tap to start the activity. 2. Take of the object and weigh it. 3. Write your answers. 4. Tap when you finish.
Sharon Sinclair
23
Louisa Stanford
64
Martha Castellanos
140
84
101
Sign Up
to start the activity.
2. Take 
of the object and weigh it.
3. Write 
your answers.
4. Tap 
when you finish.
