Which answer has the correct number of significant figures? (a) (14.7 + 24.312) * 87.27 = 3405 (b) (58 + 18 + 51)/3.000 = 42

Which answer has the correct number of significant figures?

(a) (14.7 + 24.312) * 87.27 = 3405

(b) (58 + 18 + 51)/3.000 = 42

(c) [97.2/(114 - 37)] = 1.26

(d) (1.172 - 0.4963)(4.193) = 2.83

(e) none of these

Expert Solution

Part (a) should have 3 significant figures and the answer shows (4),

Part (b) should have 3 significant figures and the answer shows 2,

Part (c) should have 2 significant figures and the answer shows 3,

Part (d) 2.83 has the correct number of significant figures in the answer

Junaid answered 8 months ago

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