问题
解答题
一圆锥形小麦堆,占地面积是12.56m2,高1.2m,如果每立方米小麦约重735千克,这堆小麦约重多少千克?
答案
×12.56×1.2×735,1 3
=12.56×0.4×735,
=5.024×735,
=3692.64(千克),
答:这堆小麦约重3692.64千克.
一圆锥形小麦堆,占地面积是12.56m2,高1.2m,如果每立方米小麦约重735千克,这堆小麦约重多少千克?
×12.56×1.2×735,1 3
=12.56×0.4×735,
=5.024×735,
=3692.64(千克),
答:这堆小麦约重3692.64千克.