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Write the number of significant digits i...

Write the number of significant digits in a 1001, b. 100.1, c.100.10 d. 0.001001.

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The correct Answer is:
A, B, C, D
The number significant digits. A. 10.01, Num,ber of significant digits =4
b. 100.1 Number of significant digits =4
c. 100.10 Number of significant digis =5
d. .001100
Number of significant digits =4.
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