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The value of the expression is 12
Divide each term by πr2 π r 2 and simplify. Divide each term in πr2h=V π r 2 h = V by πr2 π r 2 .
![\frac{7}{24 \times 25} = \frac{7}{600} = 0.011(6)](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24%20%5Ctimes%2025%7D%20%20%3D%20%20%5Cfrac%7B7%7D%7B600%7D%20%3D%200.011%286%29%20)
![\frac{7}{24.25} = \frac{28}{97}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24.25%7D%20%20%3D%20%20%5Cfrac%7B28%7D%7B97%7D%20%20)
![\frac{7}{24} \times 25 = \frac{7 \times 25}{24} = \frac{175}{24}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%7D%7B24%7D%20%20%5Ctimes%2025%20%3D%20%20%5Cfrac%7B7%20%5Ctimes%2025%7D%7B24%7D%20%20%3D%20%20%5Cfrac%7B175%7D%7B24%7D%20)
P/s: i don't understand the question so i solve the question in 3 ways, you can choose 1 to answer.
Ok done. Thank to me :>