7th Class
Mathematics
Comparing Quantities
Question Bank
Ratio and Proportion, Percentage and S.I. and C.I.
question_answer
If \[\mathbf{a}:\text{ }\mathbf{b}\text{ }=\text{ }\mathbf{3}\text{ }:\text{ }\mathbf{4}\text{ }\mathbf{and}\text{ }\mathbf{b}\text{ }:\text{ }\mathbf{c}\text{ }=\text{ }\mathbf{3}\text{ }:\text{ }\mathbf{4}\] then find the value of a: c.