F1數學;;急急急)))20點.3.

Conside the numbers 24 and 32.
考慮數字 24 和 32 ,
(A)Find the H.C.F. and L.C.M. of these two numbers.
找出這兩個數字的 H.C.F 和 L.C.M :
H.C.F = 8
L.C.M = 96

(B)Is the product of these two numbers the same as the product of their H.C.F and L.C.M
這兩個數字的積是否與它們的L.C.M和H.C.F的積一樣 ?

24 x 32 = 768
8 X 96 = 768

The product of these two numbers are same as the product of their L.C.M and H.C.F
這兩個數字的積與它們的L.C.M和H.C.F的積是一樣的

2010-09-08 22:53:07 補充：
H.C.F = Highest Common Factor = 最大公因數
L.C.M = Lowest Common Multiple = 最小公倍數

Conside the numbers 24 and 32.
(A)Find the H.C.F. and L.C.M. of these two numbers.
(B)Is the product of these two numbers the same as the product of their H.C.F and L.C.M
中文解釋：
考慮24和32這兩個數字。
(A)找出他們的最大公因數和最小公倍數。
(B)這兩個數字的積是不是和他們的最大公因數和最小公倍數的積一樣。

2010-09-08 22:15:22 補充：
聽日補答案(要zZ喇﹗)