Fill in the blanks:
If 10 : 12 and 24 : x is in inverse proportion, then 10 : 12 = ...........
If 10 : 12 and 24 : x is in inverse proportion, then 10 : 12 = x : 24.
a : b and c : d are in inverse proportion, then a : b = ...........
Question 10
Both x and y are in direct proportion, then 1x and 1y are (a) In indirect proportion (b) In inverse proportion (c) Neither in direct in inverse proportion (d) Sometimes in direct and sometimes in inverse proportion