Question

If cost of 1kg fish is Rs270. Find the cost of 600gm fish ?

Answer 1

1 kg=1000gm
.
. . cost of 1 gm=270/1000
=0.270

then,
cost of 600gm fish= 0.270 X 600
= 162

Answer 2

Cost of 1kg fish = 270

As we know 1kg = 1000g

So, cost of 1g fish will be =

270/1000

Cost of 600g fish = cost of 1g fish × 600

= 270/1000 × 600

= 27×6

= 162

Answer → Cost of 600g fish is RS. 162
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