Mrs. Foster
Student Instructions
Click Use the or to show what the sum or difference of measurements. When you're done, click the and add a .
Tammy Agi
269
Lauren Hollander
156
753
5,256
Bobbi Hopkins (@bhopteacher)
2,487
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Use the 
or 
to show what the sum or difference of measurements.
When you're done, click the 
and add a 
.
