Question

The cost of 6 shirts is Rs 4800 then the cost of 4 such shirts will be​

Answer 1

cost of 6 shirts equals 4800, then cost of 1 will be 800, so cost of 4 shirts equals 3200.

Answer 2

we have to do unitary method,
6shirts=4800
4shirts= x
now cross multiply

x = 4x4800\6
=4x800
=3200 rupees