Q.201102: যদি a : b = 3 : 2 এবং b : c = 3 : 4 হয় তাহলে a : c = ? |
যদি a : b = 3 : 2 এবং b : c = 3 : 4 হয় তাহলে a : c = ? - - Maths in Bengali, ratio & proportion question answers in Bengali pdf questions in Bengali, Know About Maths online test Maths notes in Bengali quiz book