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The numbers 17.0145 and 21.0235 were rounded to three figures after the decimal point. The resulting numbers, respectively, are
Detailed Solution
17.0145: the rightmost digit to be removed is 5 and the preceding digit (4) is even, so it remains unchanged: 17.014. 21.0235: the digit to be removed is 5 and the preceding digit (3) is odd, so it is increased by 1: 21.024.