what is the upper bound of 4522.14
and the lower bound of 278.2
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Step-by-step explanation:
Given what is the upper bound of 4522.14 and the lower bound of 278.2 We need to find upper bound and lower bound. Consider it is measured to nearest 10 cm.
- The degree of accuracy is nearest 10 cm
- So 10 cm / 2 = 5 cm
- So upper bound will be 4522.14 + 5 = 4527.14 cm
- So lower bound will be 278.2 – 5 = 273.2 cm
- If the degree of accuracy is nearest to 1 cm
- So 1 cm / 2 = 0.5 cm
- So upper bound will be 4522.14 + 0.5 = 4522.64 cm
- So lower bound will be 278.2 – 0.5 = 277.7 cm
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