A man gets an appointment with two options. Either he can accept Rs 58 per day for 30 days or Rs 30 on the first da with an increase of Rs 2 per day for 30 days. Which of the two options is beneficial for him? How much will he gain by that choice?

A man gets an appointment with two options Either he can accept ₹ 45 per day for 30 days or ₹ 30 on the first day with an increase of ₹ 1.50 per day for 30 days. Which of the options will be beneficial to him ? How much will he gain by that choice ?

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

A carpenter was hired to build 192 window frames. The first day he made five frames and each day, thereafter he made two more frames than he made the day before. How many days did it take him to finish the job?

A taxi- driver filled his car petrol tank with 40 litres of petrol on Mondy.The next day,he filled the tank with 50 litres of petrol.If the petrol costs Rs.44 per litre,how much did he spend in all on petrol?

A man rides his motorcylcle at the speed of 50 km/hour. He has to spend Rs.2 per km on petrol. If the rides it as a faster speed of 80 km/hour, the petrol cost increases to Rs.3 per km. he has atmost Rs.120 to spend on petrol and one hour's time, He wishes to find the maximum distance that he can travel Express this problem as a linear programming problem and solve it graphically to find the maximum distance he can travel.