Question

52 packets, containing 12 pencil each, cost rs 499.20 find the cost of 65 packets containing 10 pencil each​

Answer 1

Answer:

520

Step-by-step explanation:

52×12=624(no. of pencils whose cost add up to 499.20)

499.20÷624=0.8(cost of each pencil)

0.8×(65×10)=520