Sagot :
Answer:
No need to do many steps of calculation, here I will tell you very simple method
Let's find out price for 1gm
165rs/1000gm = 0.165rs per gram.
Finally,
0.165rs * 40gm = 6.6 RS
Answer:
135 php
Step-by-step explanation:
1 kg = 180 php
1 kg = 1000 g, so 750 g = 0.75 kg
ratio them:
0.75 kg : x = 1 kg : 180 php
(cross multiply)
(0.75kg)(180hp) =1 kg (x)
x= 135php