Jessica is measuring two line segments. The first line segment is is50.05cm long. The second line segment is 50 mm long.
A- How long are the 2 line segment together
B- Is the first line longer or the second one and by how much?
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line1 = 50.05cm
line2 = 50mm
A. 50.05cm + 50mm
= 50.05cm + 0.50cm
= 50.55cm
B. The first line is longer.
difference = 50.05cm - 50mm
= 50.05cm - 0.50cm
= 49.55cm
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