1.What is the largest number which can divide 120,168and216?
2.A rectangular prism is 10cm long,15cm wide and 35cm high.
What is the minimum number of cubes needed to form it?And what
will be the volune of those cubes?
有關2條升F.1 Maths
2009-07-01 2:40 am
回答 (3)
2009-07-01 3:32 am
✔ 最佳答案
The answer is as follows:圖片參考：http://i841.photobucket.com/albums/zz333/tammie_0666/20090630_1.jpg?t=1246361426
2009-07-01 3:39 pm
2. What is the minimum number of cubes needed to form it?
= 10 x 15 x 35 / 5 x 5 x 5
= 42
= 10 x 15 x 35 / 5 x 5 x 5
= 42
2009-07-01 3:45 am
1.What is the largest number which can divide 120,168and216?
120,168,216的最公因數是甚麼?
A:24
120/24=5
168/24=7
216/24=9
2.A rectangular prism is 10cm long,15cm wide and 35cm high.
What is the minimum number of cubes needed to form it?And what
will be the volune of those cubes?
一長方立體10CM長,15CM闊,35CM高,最少要幾多個正立方體才可cover整長方立體?那些正立方體的體積是什麼?
A:5
120,168,216的最公因數是甚麼?
A:24
120/24=5
168/24=7
216/24=9
2.A rectangular prism is 10cm long,15cm wide and 35cm high.
What is the minimum number of cubes needed to form it?And what
will be the volune of those cubes?
一長方立體10CM長,15CM闊,35CM高,最少要幾多個正立方體才可cover整長方立體?那些正立方體的體積是什麼?
A:5
收錄日期: 2021-04-27 13:12:56
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