Which shows zero as significant digits? Check all that apply. 0.02

7.560

430

604

70,230

0.02

430

604

70,230

Explanation:

⇒zero in-between two digits or at the end of a whole is considered significant, example 604, 430, 70,230.

⇒zero at the end of a number with decimal point is not significant, example 7.560

⇒ zero before a digit in a number with decimal point is significant, example 0.02

Thus, the numbers which show zero as a significant digits include;

0.02

430

604

70,230

1/0.14nm = 10^10/1.4 a lot

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