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A bicycle tire has a diameter of 
62cm.
What is the distance the bicycle tire travels in 10 revolutions?
Round your answer to the nearest cm.
cm

A bicycle tire has a diameter of 62 cm 62 \mathrm{~cm} .\newlineWhat is the distance the bicycle tire travels in 1010 revolutions?\newlineRound your answer to the nearest cm \mathrm{cm} .\newline\square cm

Full solution

Q. A bicycle tire has a diameter of 62 cm 62 \mathrm{~cm} .\newlineWhat is the distance the bicycle tire travels in 1010 revolutions?\newlineRound your answer to the nearest cm \mathrm{cm} .\newline\square cm
  1. Find Circumference: First, we need to find the circumference of the tire, which is the distance it travels in one revolution. The formula for circumference is C=πdC = \pi d, where dd is the diameter.C=π×62C = \pi \times 62cm.
  2. Calculate Circumference: Now, let's calculate the circumference.\newlineC=3.14×62cm=194.68cmC = 3.14 \times 62\,\text{cm} = 194.68\,\text{cm}.\newlineWe round this to the nearest cm, so C=195cmC = 195\,\text{cm}.
  3. Find Distance in 1010 Revolutions: Next, we need to find out how far the tire travels in 1010 revolutions. We do this by multiplying the circumference by the number of revolutions.Distance=C×number of revolutions.\text{Distance} = C \times \text{number of revolutions}.Distance=195cm×10.\text{Distance} = 195\,\text{cm} \times 10.
  4. Calculate Total Distance: Let's do the multiplication to find the total distance.\newlineDistance = 1950cm1950\,\text{cm}.

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