question_answer 22)

Ekta earns Rs. 1500 in 10 days. How much will she earn in 30 days?

Answer:

                Here, the number of days is known and money earns is unknown. Given, Ekta earns in 10 days = Rs. 1500 \[\therefore \] Ekta earns in 1 day = Rs. \[\frac{1500}{10}=\] Rs. 150 \[\therefore \] Ekta earns in 30 days = Rs. \[150\times 30=\]Rs. 4500 Hence, Ekta earns Rs. 4500 in 30 days.