Check, which of the following numbers are in proportion.
Condition for numbbers to be in proportion.
ad=bcA)2(6)=3(4)12=12B)5(25)=6(30)125≠180C)30(24)=45(16)720=720D)8(36)=12(24)288=288
Check whether the following numbers are in proportion or not
1)½,1/5,1/6,1/15
1)1/5,⅛,¼,1/10