zjjminton zjjminton 08-05-2019 Mathematics contestada Perform the indicated operation. a. 18.67 + 3.456 + 0.2 + 3.21 b. 3.256 + 4.21 + 3.009 + 0.35 c. 7 – 3.06 d. 62.98 – 3.555 e. 5.3 × 12 f. 4.35 × 2.11 g. 56⁄0.7 h. 5.6⁄7