Question: When Lexi was asked how much 2+4 is, she counted out the answer on her fingers to arrive at 6. When she was then asked

When Lexi was asked how much 2+4 is, she counted out the answer on her fingers to arrive at "6." When she was then asked what 4+2 is, she counted the answer out again on her fingers to arrive at "6". How old is Lexi?

8 years 1 year 20 months 5 years

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