Question

a) Find the cost of 475 boxes of pens, if each box has 150 pens and each pen costs 46.
b) There are 9 sections in each class in a school and each section has 55 students. Fin
the number of students in all in the school from elasses U.K.G. to 12.
Tel Airport A is very busy with flights landing almost every minute. Each flight carrie
654 passengers. Find the number of passengers who landed if there were 87
fligh
Airport is very busy with flights landing almost every minute its flight carry 654 passenger find the number of passenger who'll landed if there where it is seven flights ​

Answer 1

Number of pens in 1 box = 150

Number of pens in 475 boxes = 150 x 475

=71,250

Cost of 1 pen = 46 rupees

Cost of 71,250 pens = 71,250 x 46

= 32,77,500 rupees

a) 32,77,500 rupees

Number of students in 1 section = 55

Number of students in 9 sections = 55 x 9

=505

Number of class from UKG to 12th = 13

Number of students in 13 sections = 505 x 13

= 6565

b) 6565 students

Number of passengers in 1 flight = 654

Number of passengers in 87 flights = 654 x 87

=56898 passengers

Number of passengers in 1 flight = 654

Number of passengers in 7 flights = 654 x 7

= 4578 passengers