Question

1500 army troops in a fort had enough food for 50 days .after 20 days some members of troops were transferred to another place and thus the food lasted for 10 more days. how many members of troops left the fort

Answer 1

Answer:

Direct porportion=1500*60=50x

90000=50x

X=90000/50

X=1800

so,1800-1500=300

300 troops left the fort