SSC
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Add and round to Correct Sig Figs.4.5 + 4.32 =
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8.8
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8.82
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9
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9.0
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Explanation:
Detailed explanation-1: -So We have been given 1.36. 2 into 25.2. So this multiplication will be equal to 34.3 double 24. So this has only two significant be good because the first disease after days Simon is less than five and we can not round eight does.
Detailed explanation-2: -0.026 contains 2 significant figures and 3 decimals. 0.026 rounded to 1 sig figs is 0.0. To count the number of sig figs in 0.026, strip the leading insignificant digits (0.0) to get the significant digits (26).
There is 1 question to complete.