Question

15.5 rounded to the nearest tenth?

Answer 1

Answer: 20

Explanation: 20
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Tens \
Single

15.5 + 4.5 = 200
15.5 - 5.5 = 100
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What is the lowest number (Not including +/- sign before it)

Answer: 1st one/4.5

Final answer (what you put on paper): 20

Answer 2

It's already rounded to the nearest tenth, so it's still the same.