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51 cm, 4.55 cm, 4.53 cm, 4.5 cm, and 4.6 cm. even though you cannot see the line they measured, which of the recorded measurements is not correct according to the precision of the ruler?

1 Answer

2 votes
can be 54 because a ruler has 30 cm. or can be 4.53 because the 0.03 is not on the ruler
User Arielcr
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