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السؤال 34

Using school half-up rounding, round the timing 12.995 to two decimal places and enter the number.

الإجابة الصحيحة

13 ± 0.001

الشرح

The thousandths digit is 5, so the hundredths digit 9 increases and carrying changes 12.995 to 13.00 at two-decimal precision. Entering 12.99 would ignore the half-up rule and the carry across both 9s.

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السؤال 34: Using school half-up rounding, round the timing 12.995 to… · Decimals and Place Value · Questena