一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积.

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一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积.
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一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积.
一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下
降4厘米.求圆钢的体积.

一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积.
如果5厘米是圆钢的直径,体积为353.25立方厘米
如果5厘米是圆钢的半径,体积为1413立方厘米
详细过程如图所示

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在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升9厘米；把圆钢竖着拉出水面8厘米后水面就下降4厘米.求圆钢的体积. 在一个圆柱形储水桶里把一段半径是5厘米的圆钢全部放入水中水面就上升9厘米把圆钢竖着拉出水面8厘米长后水面就下降4厘米求圆钢的体积? 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升9厘米；把圆钢竖着拉出水面8厘米后水面就下降4厘米.求圆钢的体积 一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升9厘米；把圆钢竖着拉出水面8厘米后水面就下降4厘米.求圆钢的体积. 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升9厘米；把圆钢竖着拉出水面8厘米后水面就下降4厘米.求圆钢的体积. 一个圆柱形储水桶里,把一段是5厘米的圆钢全部放入水中,水面上升9厘米把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积. 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升10厘米；把圆钢竖着拉出水面6厘米后,水面就下降2厘米.求圆钢的体积 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升9厘米；把圆钢竖着拉出水面8厘米后水面就下降4厘米.求圆钢的体积 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面上升7厘米；把圆钢竖着拉出水面15厘米后水面就下降3厘米.求圆钢的体积 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米;把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢面积. 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘长后水面就下降4厘米.求圆钢的体积. 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘后,水面就下降6厘米.求圆钢的体积. 在一个圆柱形储水桶里,把一段半径是5厘米的的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘在一个圆柱形储水桶里，把一段半径是5厘米的的圆钢全部放入水中，水面就上升9 在一个圆柱形储水箱里,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘米后,水面就下降4厘米.求圆钢的体积. 在一个圆柱形储水桶里,把一段半径为5厘米的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘米长后,水面就下降4厘米.求圆钢的体积 在一个圆柱形储水桶裏,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米,把圆钢竖着拉出水面8厘米后,水面就又下降4厘米.求圆钢的体积. 一个圆柱形储水桶,把一段半径是6厘米的圆钢全部放入水中,水面上升5厘米,把圆钢竖着拉出水面4厘米长后,水面就下降了3厘米,求圆钢的体积写出算式 在一个圆柱形储水桶里,把一段半径是5厘米的圆钢全部放入水中,水面就上升9厘米；把圆钢竖着拉出水面8厘米把详细内容说一下 (六年级下册的一道思考题) 详细详细!在一个圆柱形储水桶