If the current through a galvanometer of resistance G is to be reduced n times, what should be the shunt resistance?

The current flowing through a coil of resistance 900 Omega is to be reduced by 90% . What should be the resistance of shunt to be used ?

It is desired to pass only 5% of the current through a galvanometer of resistance 95Omega . What shunt resistance should be connected across it ?

In an ammeter 10% of main current is passing through the galvanometer. If the resistance of the galvanometer is G, then the shunt resistance, in ohms is

In an ammeter 10% of main current is passing through the galvanometer. If the resistance of the galvanometer is G, then the shunt resistance, in ohms is

If only 2% of the main current is to be passed through a galvanometer of resistance G, the resistance of shunt should be

If only 2% of the main current is to be passed through a galvanometer of resistance G then the resistance of the shunt will be

If only 1% of the total current is to be passed through a galvanometer of resistance G, then resistance of the shunt will be

If only 2% of the main current is to be passed through a galvanometer of resistance G , then the resistance of the shunt will be