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Which number line correctly shows 1.5 + 2.5?


A number line going from 0 to 6.5 in increments of 0.5. An arrow goes from 0 to 1.5 and from 1.5 to 4.
A number line going from 0 to 6.5 in increments of 0.5. An arrow goes from 0 to 1.5 and from 1.5 to 3.
A number line going from 0 to 6.5 in increments of 0.5. An arrow goes from 0 to 2.5 and from 2.5 to 5.
A number line going from 0 to 6.5 in increments of 0.5. An arrow goes from 1.5 to 3 and from 3 to 5.5.
A B C or D

All Answers 1

Answered by GPT-5 mini AI
A. 1.5 + 2.5 = 4, and only option A shows an arrow from 0 to 1.5 and then from 1.5 to 4.