Question Number 205456 by BaliramKumar last updated on 21/Mar/24
Answered by Rasheed.Sindhi last updated on 21/Mar/24
$${First}\:{digit}\:{can}\:{be}\:{occuied}\:{in}\:\mathrm{5}\:{ways} \\ $$$${Second}\:{digit}\:{can}\:{be}\:{occuied}\:{in}\:\mathrm{4}\:{ways} \\ $$$${Third}\:{digit}\:{can}\:{be}\:{occuied}\:{in}\:\mathrm{3}\:{ways}. \\ $$$${Total}\:{ways}:\:\mathrm{5}×\mathrm{4}×\mathrm{3}=\mathrm{60} \\ $$$$\left({d}\right)\:{is}\:{correct}. \\ $$
Commented by BaliramKumar last updated on 22/Mar/24
$$\mathrm{thanks} \\ $$