Whole Numbers - What's My Unit? Rods Greater than white = one

Activity: Find units of measure.

Solve problems like the following:

Directions - More IF then Puzzles with a Different Twist. Find what rod is one.

If O = 2, then what is one?

If O = 5, then what is one?

If O = 10, then what is one?

If E = 3, then what is one?

If O + R = 2, then what is one?

If O + O = 2, then what is one?

If N = 2, then what is one?

If O + O = 4, then what is one?

If 3Y = 3, then what is one?

If O + O + O + G = 11, then what is one?

If O + O + O + O + N = 8, then what is one?