Question

4500 rupaya gram hai to 1.20 mm weight ka amount kya hoga​

Answer 1

Answer:

5.4 ruppees

Step-by-step explanation:

It should be mg not mm, ok.

1gram=1000mg.

1 gram costs 4500 ruppees.

So 1000 mg cost 4500 ruppees.

Cost of one mg:

ruppees/weight

4500/1000

4.5 ruppees

So cost of 1.2 mg:

weight x cost of 1mg

1.2 x 4.5

=5.4 ruppees.