Question

the table below shows the diameter and circumference of 3 different circles. find the quotient of the circumference divided by the diameter for each circle. you can use your team - calculator to help you solve. diameter (in) circumference (in) circumference÷diameter 12.9 40.51 12.4 42.18 7.2 22.61

Explanation:

Step1: Calculate for first row

Divide the circumference by the diameter. For the first row, where diameter $d = 12.9$ and circumference $C=40.51$, the quotient is $\frac{40.51}{12.9}\approx3.14$.

Step2: Calculate for second row

For the second row, with $d = 12.4$ and $C = 38.94$, the quotient is $\frac{38.94}{12.4}\approx3.14$.

Step3: Calculate for third row

For the third row, when $d = 7.2$ and $C = 22.61$, the quotient is $\frac{22.61}{7.2}\approx3.14$.

Answer:

3.14
3.14
3.14