## Basic College Mathematics (10th Edition)

5.79(1.2) Lets First find Estimate: 5.79 (rounded to) 6 1.2 (rounded to) 1 5.79(1.2) = 6 (1) = 6 Now, lets find Exact: 5.79(1.2) i.e. 5.79 (2 decimal point) $\times$ 1.2 (1 decimal point) _____ 1158 +5790 _____ 6.948 (1 + 2 = 3 decimal points)