(2) Answers
4.9 * 102 = 499.8 6.8 * 103 = 700.4 1.71 * 103 = 120.51
Thank you for taking the time and posting your answer on Brainly. Feel free to ask me more questions (4.9 × 102) + (6.8 × 103) + (1.17 × 103) = 1320.71
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